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GHP AUSTRALIA MOULDED GRATING PRODUCT GUIDE GRP AUSTRALIA | 2025 GRP-BR-02-REV02 MOULDED GRATING 2025
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Page 2
MOUDLDED GRATING
PRODUCT GUIDE
2
CONTENTS PAGE
N UM BE R
1.0 COMPANY BRIEF 3
2.0 RESIN BASE 4
3.0 FIRE PROPERTIES 5
4.0 ENVIRONMENT & DISPOSAL 6
5.0 OVERVIEW 7
6.0 PRODUCT RANGE | MOULDED GRATING 9
6.1 13x13 Heel Guard 9
6.2 19x19 Mini Mesh 10
6.3 26x26 Agri Mesh 11
6.4 38x38 Standard 12
6.5 50x50 Standard 13
6.6 83x83 Standard 14
6.7 38x38 Diamond Top 15
6.8 38x38 Grit Top 16
7.0 MOULDED GRATING SELECTION GUIDE 17
8.0 POINT LOAD vs LINE LOAD 18
9.0 MOULDED GRATING LOAD TABLES 19
10.0 PRODUCT RANGE | STAIR TREADS 23
10.1 13x13 Heel Guard Treads 23
10.2 19x19 Mini Mesh Treads 24
10.3 38x38 Standard Treads 25
11.0 STAIR TREAD LOAD TABLES 26
12.0 CLIPS & FASTENERS 27
13.0 RECOMMENDED FIXINGS 32
14.0 RECOMMENDED FIXING LAYOUT 33
15.0 PRODUCT RANGE | ACCESSORIES 34
15.1 Stair Nosing 34
15.2 Flat Strip 35
15.3 Pedestals 36
16.0 INSTALLATION 37
17.0 CHEMICAL RESISTANCE GUIDE 44
18.0 GALLERY 46
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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3 1 . 0 C O M PA N Y B R I E F GRP Australia is a Brisbane based, owned and operated company. As an independent supplier we source and import FRP pultruded structural sections and FRP moulded grating from trusted quality manufacturers. This enables us to provide our customers with quality products at competitive prices. In addition to supplying quality products, GRP Australia also provides design and fabrication services which can be for simple cutting services to detail design and fabrication of complete walkways and platforms. We stock a wide range of commonly used moulded grating in various sizes and colours however, custom sizes and colours can also be supplied with a typical lead time of 10 to 12 weeks. Our sales staff are happy to assist with your enquiries. GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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3 MOUDLDED GRATING
GRP AUSTRALIA PRODUCT GUIDE 2020
PRODUCT GUIDE
4
2.0 RESIN BASE
GRP Australia offers four resin systems to accommodate various applications ensuring the optimal utilisation
of moulded grating. Resin type should be chosen according to the environment in which the material is
intended to be used.
R e s i n Ty p e Resin Base Description Corrosion Flame Spread Cost
Resistance Rating
ASTM E84
VER-25 Vinyl ester Superior corrosion Excellent Class 1, 25 or less
resistance and
retardant.
VER-10 Vinyl ester Superior corrosion Excellent Class 1, 10 or less Most Expensive
resistance and
enhanced retardant
IFR-25 Isophthalic Industrial grade Very good Class 1, 25 or less Least Expensive
corrosion resistance
polyester
and fire retardant
IFR-10 Isophthalic Industrial grade Very good Class 1, 10 or less
corrosion resistance
polyester
and extra fire retardant
VER-25 IFR-25
Primarily used in grey water, mining, plating Type IFR-25 provides an intermediate level of
and petrochemical applications. Type VEFR- chemical resistance suitable for grating exposed
25 is designed to withstand harsh chemical to splash and spill contact with hard chemicals.
environments where the grating is subject to With a flame spread rating of 25 or less, it is an
direct contact with harsh chemicals. ideal general purpose resin with a reduced cost.
VER-10 IFR-10
Type VEFR-10 is manufactured with an Type VEFR-10 has an enhanced flame spread
enhanced flame spread rating of 10 or less rating of 10. It is manufactured to the same high
for applications that require additional flame quality as Type IFR-25.
resistance i.e offshore platform.
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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4
5
3.0 FIRE PROPERTIES
RESIN RESIN Flame Spread Rating
GENERAL PROPERTIES
TYPE CODE ASTM E84
Standard grating resin type. Very good
Isophthalic chemical resistance and good flame
IFR25 I Class 1, 25, or less
Polyester resistance. Good general purpose resin
suitable for most applications.
Excellent chemical resistance and good
flame resistance. Suitable for applications
VER25 V Vinyl Ester Class 1, 25, or less
in aggressive environments and higher
temperatures.
Isophthalic
IFR10 I10 Refer to IFR25. Superior flame resistance.
Polyester
VER10 V10 Vinyl Ester Refer to VER25. Superior flame resistance.
Critical Radiant Flux (CHF)
Radiant Heat Tests were conducted on Moulded Grating in accordance with AS ISO 9239.1 - 2003 standards
for fire testing of flooring coverings. All evaluations were performed on grating with a silicone grit surface to
assess its fire resistance and suitability.
RESIN CHF VALUE HF30 SMOKE VALUE
TYPE KW/M2 KW/M2 % MIN
Isophthalic
IFR25 9 9.5 365
Polyester
VER25 Vinyl Ester 11 NR Flame out before 30min 84
Isophthalic
IFR10 11 NR Flame out before 30min 54
Polyester
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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3 MOUDLDED GRATING
GRP AUSTRALIA PRODUCT GUIDE 2020
PRODUCT GUIDE
6
4.0 ENVIRONMENT & DISPOSAL
FRP moulded grating ( fiberglass—reinforced unsaturated polyesters ) are a stable and virtually non-
degradable material. Offcuts and profiles which are at the end of their service life, can be disposed as normal
industrial waste as the materials do not give off substances which can harm the environment.
FRP offer significant CO2 emission benefits compared to traditional materials such as steel or concrete
during construction and manufacturing. The lightweight nature of FRP reduces transportation emissions,
while their durability and corrosion resistance result in longer lifespans, minimizing the need for frequent
replacements and associated emissions from production.
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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7
5.0 OVERVIEW
FRP Moulded grating is a one piece grating panel manufactured in a heated mould using continuous glass
fibre rovings and resin. The grating is ideally suited for residential decking, pontoons, walkways, flooring,
screening, trench covers, stair treads and industrial and mining processing plants.
Benefits of FRP Moulded Grating
• Anti-slip Flooring • Non-Magnetic and non-conductive
The standard GRP Australia grating is supplied with a Do not interfere with sensitive electronic
grit surface which has a P5 rating. equipment, making them suitable for MRI rooms,
aerospace, and defense applications.
• Corrosion & Fire Resistant
Excellent corrosion resistance and available in several • Colours
resin types to suit the application. Available in a range of colours using the RAL
Colour Chart. Standard colours are listed below.
• High Strength to weight ratio
Provides excellent structural strength while being
lightweight, ensuring safety and durability.
Cost Non-corrosive As strong as Termite & High fire UV Lightweight &
Competitive & rot resistant steel vermin proof resistance Stabilised easy to lift
GRP AUSTRALIA Moulded Grating SKU Breakdown
e.g. MG3825G-IG 3665
MG 38 25 G - I G 3665
Grating Type Mesh Size Thickness Surface Finish - Resin Type Colour Sheet Size
Grating Type Description Colour Code Description Colour
MG Moulded Grating G Grass Green RAL6010
PG Pultruded Grating LG Light Grey RAL9006
Mesh Size Description Open Area % SG Slate Grey RAL7015
13 13x13 Heel Guard 30% Y Signal Yellow RAL1003
19 19x19 Mini Mesh 40% BG Black Grey RAL7021
26 26x26 Agri Mesh 60% *Alternative colours available on request using RAL Colour
38 38x38 Standard 56-78% Chart. Leadtime:10-12 Weeks
50 50x50 Mesh 78-82%
83 83x83 Mesh 84%
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
8 Moulded Grating Surface Finishes
FRP (Fiber Reinforced Plastic) molded grating surface finishes offer a range of options catering to
diverse needs. These finishes provide varying levels of slip resistance and durability suitable for different
environments such as industrial floors, walkways, and residential decking.
SKU SLIP RATING
Surface Finish Description
CODE AS4586:2013
Concave
C Natural finish with slight concave profile on load bars P5
Finish
13x13 &19x19 Moulded grating ground to a smooth
flat surface P2
Flat (Thickness of grating will be 2-3mm shorter due to grinding flat)
FS
Surface 38x38 Moulded grating ground to a smooth flat
surface P4
(Thickness of grating will be 2-3mm shorter due to grinding flat)
A fine grit surface finish which requires the surface to
Fine Grit FG be ground smooth to remove the concave finish before P5
applying fine sand.
A refined grit surface finish which requires the surface
Glass
GB to be ground smooth to remove the concave finish P5
Beaded before applying fine sand.
Standard
G Standard non-slip grit surface P5
Grit
Flat top plate with raised tread pattern to maximise
Diamond grip. Diamond Top thickness 3 or 5mm. Plate thickness
DT adds
P5
Top
to the overall thickness of the grating
Grit Top Plate with a standard grit finish. 3mm or 5mm
Grit Top GT thick top plate. Plate thickness adds to the overall P5
thickness of the grating
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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9
6.1 HEEL GUARD | 13x13 / 40x40
Heel Guard Moulded Grating is perfect for commercial and residential
applications, including outdoor patios, pool areas, and walkways, where
slip resistance and safety are essential. Its lightweight, corrosion-resistant
design ensures durability and low maintenance, making it an ideal choice
for enhancing safety in high-traffic areas around homes, parks, and retail
spaces.
Hole Apperture: 8mm | Open Area: 30%
Surface Finishes Standard Colours
RAL7021 RAL9006
Black Grey Light Grey
Fine Grit Glass
Beaded
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
6.5/5 1007 x 3007 53.9
MG1325 25
6.5/5 1247 x 4047 89.8
6.5/5 1007 x 3007 57.8
MG1330 30
6.5/5 1247 x 4047 96.4
6.5/5 1007 x 3007 72.1
MG1338 38
6.5/5 1247 x 4047 120.1
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
10
6.2 MINI MESH | 19x19 / 38x38
Minimesh Grating is an ideal solution for commercial and marine
applications such as boardwalks, pontoons, and marina walkways, where
exposure to water and harsh environmental conditions demands
durability and slip resistance. Its lightweight yet robust design provides a
safe, low-maintenance surface that withstands constant foot traffic,
saltwater corrosion, and varying weather conditions.
Hole Apperture: 13mm | Open Area: 40%
Surface Finishes Standard Colours
RAL7021 RAL9006
Black Grey Light Grey
Fine Grit Flat
Surface
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
6.5/5.0 1226 x 2445 50.3
MG1925 25
6.5/5.0 1226 x 3665 75.5
MG1930 30 6.5/5.0 1226 x 3665 84.5
6.5/5.0 1226 x 2445 70.3
MG1938 38
6.5/5.0 1226 x 3665 105.6
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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11
6.3 AGRI MESH | 26x26 / 52x52
Agri Mesh Moulded Grating offers a durable, lightweight, and
corrosion-resistant solution for various agricultural applications. Its high
strength-to-weight ratio, slip resistance, and easy installation make it ideal
for use in livestock areas, drainage systems, walkways, and other environ-
ments exposed to harsh conditions.
Hole Apperture: 19mm | Open Area: 60%
Surface Finishes Standard Colours
RAL7021
Black Grey
Fine Grit
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
7.0/6.0 998 x 3075 46.9
MG2630 30
7.0/6.0 1534 x 4053 95.1
MG2638 38 6.0/5.0 1512 x 4012 118.3
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
12
6 . 4 STA N DA R D | 3 8 x 3 8
Standard Grating is a durable, corrosion-resistant solution commonly
used in harsh industrial environments, including wastewater treatment
plants, chemical processing facilities, and offshore platforms. Its
lightweight yet strong design makes it ideal for walkways, stair treads,
platforms, and drainage covers where safety, slip resistance, and
longevity are essential.
Hole Apperture: 33mm | Open Area: 49-78%
Surface Finishes Standard Colours
RAL7015 RAL1003 RAL6010
Slate Grey Signal Yellow Grass Green
Standard Grit
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
MG3815 15 6.0/5.0 615 x 3665 15.8
MG3820 20 6.5/5.0 1226 x 3665 44.0
MG3825 25 6.5/5.0 1226 x 3665 55.3
MG3830 30 6.5/5.0 1226 x 3665 65.6
MG3838 38 7.0/5.0 1226 x 3665 87.6
MG3850 50 11.0/9.0 1226 x 3665 188.8
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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8
13
6 . 5 STA N DA R D | 5 0 x 5 0
Standard Grating is a durable, corrosion-resistant solution commonly
used in harsh industrial environments, including wastewater treatment
plants, chemical processing facilities, and offshore platforms. Its
lightweight yet strong design makes it ideal for walkways, stair treads,
platforms, and drainage covers where safety, slip resistance, and
longevity are essential.
Hole Apperture: 44mm | Open Area: 78-82%
Surface Finishes Standard Colours
RAL7015
Slate Grey
Standard Grit
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
6.0/5.0 1228 x 3666 26.6
MG5015 15
6.0/5.0 1228 x 4020 29.1
MG5025 25 7.0/6.0 1230 x 4020 56.9
MG5040 40 6.8/5.0 1225 x 4020 97.1
8.0/6.0 1230 x 4020 117.2
MG5050 50
8.0/6.0 1532 x 4020 145.9
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
14
6 . 6 STA N DA R D | 8 3 x 8 3
83x83 Moulded Grating is a lightweight, corrosion-resistant, and
slip-resistant solution ideal for commercial and architectural applications.
It is commonly used in facade designs, sunshades, balcony enclosures,
rooftop access areas, and decorative structures, offering durability,
weather resistance, and aesthetic versatility. Its non-corrosive and
UV-resistant properties make it perfect for malls, hotels, resorts, office
complexes, and eco-friendly urban developments, providing both
functionality and modern design appeal.
Hole Apperture: 76mm | Open Area: 84%
Surface Finishes Colours
CUSTOM
Any RAL Colour
Flat
Surface
Sheet Size Options
SKU Thickness Bar Size Panel Size Weight
(mm) Top (mm) / Bottom (mm) (mm) (kg/sheet)
6.5/5.0 1007 x 3007 30.3
MG8338 38
6.5/5.0 1247 x 4047 50.5
6.5/5.0 1007 x 3007 33.3
MG8340 40
6.5/5.0 1247 x 4047 55.5
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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15
6.7 DIAMOND TOP | 38x38
FRP Moulded Grating with a diamond top surface is a high-strength,
corrosion-resistant grating designed for enhanced traction and durability
in commercial and architectural applications. It is commonly used for
rooftop walkways, industrial mezzanines, machine platforms, balcony
enclosures, and decorative screening, offering a sleek yet functional
solution for environments requiring slip resistance, weather resistance,
and modern aesthetics.
Surface Finishes Colours
CUSTOM
Any RAL Colour
Diamond
Top
Sheet Size Options
SKU Thickness Top Cover Thickness Panel Size Weight
(mm) (mm) (mm) (kg/sheet)
MG3828DT3 25 3 1226 x 3665 80.0
MG3830DT5 25 5 1226 x 3665 97.7
MG3833DT3 30 3 1226 x 3665 90.3
MG3835DT5 30 5 1226 x 3665 108.0
MG3841DT3 38 3 1226 x 3665 112.3
MG3843DT5 38 5 1226 x 3665 130.0
*Alternative sheet sizes & colours available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
16
6.8 GRIT TOP | 38x38
FRP Moulded Grating with a solid grit top surface is a durable, non-
slip solution designed for maximum safety and corrosion resistance in
high-traffic and wet environments. It is commonly used for access ramps,
pedestrian bridges, rooftop walkways, maintenance platforms, and
commercial entryways, providing a sealed, anti-slip surface that prevents
debris buildup while ensuring long-lasting performance in both indoor
and outdoor spaces.
Surface Finishes Colours
CUSTOM
Any RAL Colour
Grit Top
Sheet Size Options
SKU Thickness Top Cover Thickness Panel Size Weight
(mm) (mm) (mm) (kg/sheet)
MG3828GT3 25 3 1226 x 3665 80.0
MG3830GT5 25 5 1226 x 3665 97.7
MG3833GT3 30 3 1226 x 3665 90.3
MG3835GT5 30 5 1226 x 3665 108.0
MG3841GT3 38 3 1226 x 3665 112.3
MG3843GT5 38 5 1226 x 3665 130.0
*Alternative sheet sizes & colours available upon request.
(Contact GRP Australia for more details)
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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7 . 0 M O U L D E D G R AT I N G S E L E C T I O N G U I D E
Reference Guide for Moulded Grating Profiles
The tables below are a quick reference guide for grating profile selection. The tables assume a maximum
grating deflection of under 5mm for the stated UDL and point load. The reference loads used are from AS/
NZS 1170.1 2002 and consideration must be given to any additional loads which may be imposed. Only the
most economical ( thinnest ) grating panels are listed. Thicker panels can be used for additional rigidity.
Typical Domestic & Residential Applications General areas.
UDL 2KPa, Point Load 1.8kN
Span Suitable Grating Profiles
450 MG1325 MG1925 MG3825 MG2630
600 MG1325 MG1925 MG3825 MG2630
900 MG1330 MG1930 MG3830 MG2630
1200 MG1338 MG1938 MG3838
Balconies & Roofs with Communal Access & Public Walking Tracks.
UDL 4KPa, Point Load 1.8kN
Span Suitable Grating Profiles
450 MG1325 MG1925 MG3825 MG2630
600 MG1325 MG1925 MG3825 MG2630
900 MG1330 MG1930 MG3830 MG2630
1200 Contact GRP Australia for Alternative Solutions
Public Areas where people may Conregate including footpaths, landings &
terraces subject to wheeled vehicles.
UDL 5KPa, Point Load 4.5kN
Span Suitable Grating Profiles
450 MG1325 MG1925 MG3825 MG2630
600 MG1330 MG1930 MG3830 MG2630
900 MG1338 MG1938 MG3838
1200 Contact GRP Australia for Alternative Solutions
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
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MOUDLDED GRATING
PRODUCT GUIDE
18
8.0 POINT LOAD VS LINE LOAD
The following pages have tables that show how much different types and thicknesses of molded grating
deflect under loads. These tables are based on two types of loads: a line load (measured in kN/m) and a
Uniform Distributed Load (measured in kPa). Unlike steel grating, molded GRP grating has load bars that
run in both directions. Because of this, when a line load is applied over one meter, it causes about the same
amount of deflection as an equivalent point load within the range of 0 to 5mm deflection that’s typically
acceptable. This is shown in the graph below, where a meter-wide piece of MG3838 grating was tested with
both a point load and a line load over a span of 900mm.
GRP-BR-02-REV02 M O U L D E D G R AT I N G 2 0 2 5
Page 19
9.1 HEEL GUARD & MINI MESH 19 Load Tables Tables below are loading tables for both Heel Guard (13x13) & Mini Mesh (19x19) Moulded Grating. These tables are calculated using a line load and a Uniformly Distributed Load acting at the different span widths and the various thicknesses. Concentrated Line Load kN/m - Deflection in (mm) THK. (mm) 300 | MG1325 |MG1925) 25 <0.5 | <0.5 | <0.5 | 0.5 0.7 1.1 1.5 2.0 MG1330 | MG1930) 30 <0.5 | <0.5 | <0.5 | <0.5 | <05 | 0.6 0.9 1.1 SKU 450 | MG1325 |MG1925 25 0.8 0.9 1.4 1.8 2.3 3.6 5.2 67 MG1330 | MG1930) 30 <0.5 | 0.5 0.8 1.0 1.3 2.1 3.0 3.9 : MG1338 | MG1938) 38 <0.5 | <0.5 | <0.5 | 0.5 0.7 1.1 1.5 2.0 600 | MG1325 |MG1925) 25 1.8 2.2 3.3 43 5.5 8.6 12.3 MG1330 | MG1930) 30 1.1 1.3 1.9 25 3.2 49 7.0 91 MG1338 | MG1938) 38 0.5 0.6 1.0 1.2 1.6 25 3.6 46 900 | MG1325 | MG1925| 25 6.2 75 11.2 MG1330 | MG1930) 30 3.6 43 6.4 8.3 10.7 MG1338 | MG1938) 38 1.8 2.2 3.2 4.2 5.4 8.4 12.0 1200 | MG1325 |MG1925) 25 14.7 AN MG1330 | MG1930) 30 8.4 10.1 SO MG1338 | MG1938) 38 43 5.1 7.7 10.0 | 12.8 1000 (mm) Span (ram) < Uniform Distributed Load kPa - Deflection in (mm) SKU THK. (mm) 300 |MG1325|MG1925) 25 | <0.5 | <0.5 <0.5 | <0.5 <05 <05 <05 06 MG1330|MG1930} 30 <05 <05 <05 <05 <05) <05/) <05 <05 450 | MG1325 |MG1925 25 <0.5 | <0.5 | <0.5 | 0.7 1.1 1.5 2.2 29 MG1330 | MG1930) 30 <0.5 | <0.5 | <0.5 | <0.5 | 0.6 0.8 1.3 1.7 MG1338 | MG1938) 38 <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | 0.6 0.8 600 | MG1325 |MG1925) 25 0.7 1.2 1.4 2.3 3.5 46 6.9 9.2 MG1330 | MG1930) 30 <0.5 | 0.7 0.8 1.3 2.0 4.0 46 5.3 MG1338 | MG1938) 38 <0.5 | <0.5 | <0.5 | 0.7 1.0 1.3 2.0 27 900 | MG1325 |MG1925) 25 3.5 5.8 7.0 11.7 MG1330 | MG1930) 30 2.0 3.3 4.0 67 10.0 | 13.3 MG1338 | MG1938) 38 1.0 1.7 2.0 3.4 5.1 5.8 10.2 | 13.5 Si 1200 | MG1325|MG1925|} 25 11.0 << MG1330|MG1930| 30 63 | 105 | 12.7 Span (mm) - SO MG1338 | MG1938 | 38 3.2 5.3 6.4 10.7 | 16.0 GRP-BR-02-REV02 MOULDED GRATING 2025
Page 20
MOUDLDED GRATING PRODUCT GUIDE 20 9.2 STANDARD Load Tables The tables below are loading tables for our standard 38x38 moulded grating. The two loading options are Uniformly Distributed Load and a point load approximately equal to the line load. Concentrated Line Load kN/m - Deflection in (mm) THK. (mm) MG3820 20 <0.5 | 0.6 5 : : 2.3 3.2 SKU MG3820 20 1.6 2.0 . . - 7.7 10.9 MG3825 25 0.7 0.8 - : . 3.1 4.4 MG3830 30 0.5 0.6 . - : 2.5 3.6 MG3820 20 3.9 47 MG3825 25 1.6 1.9 . . . 74 10.5 MG3830 30 1.3 1.5 . . . 6.0 8.5 MG3838 38 0.7 0.8 - : . 3.2 46 MG3825 25 | 53 | 64 MG3830 30 43 «52.—~«7. 13.0 | 20.2 S MG3838 380 2300~«(28 5 70 109 156 Ee 000 fmm) MG3850 50 06 07 . : 18 28 40 Equal ~ Equal Span(mm) 0S AN MG3830 25 10.3) 12.3 MG3838 38 5.5 67 10.0 | 12.9 MG3850 50 1.4 1.7 2.5 3.3 4.2 6.6 94 Uniform Distributed Load kPa - Deflection in (mm) SKU MG3820 MG3820 MG3825 t MG3830 MG3820 MG3825 MG3830 MG3838 MG3825 MG3830 MG3838 MG3850 Span (mm) — MG3830 MG3838 3 13.9 MG3850 . , 35.53 71 10.6 14.2 GRP-BR-02-REV02 MOULDED GRATING 2025
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21
9.3 AGRI MESH
Load Tables
Tables below are loading tables for 26x26 moulded grating. These tables are calculated using a line load
and a Uniformly Distributed Load acting at the different span widths and the various thicknesses.
Concentrated Line Load kN/m - Deflection in (mm)
THK. Ultimate
Span SKU 1.5 1.8 2.7 3.5 4.5 7 10
(mm) Load KN/m
300 MG2630 30 <0.5 <0.5 <0.5 0.5 0.7 1.1 1.5
450 MG2630 30 0.5 0.6 1.0 1.3 1.6 2.5 3.6
600 MG2630 30 3.9 4.7 7.0 9.1 11.7
900 MG2630 30 5.3 6.4 9.6 12.4 24.9
1200 MG2630 30 14.4
Equal
1000 (mm)
Equal
Span (mm)
Uniform Distributed Load kN/m2 - Deflection in (mm)
THK.
Span SKU 1.5 2.5 3 5 7.5 10 15
(mm)
300 MG2630 30 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
450 MG2630 30 <0.5 <0.5 <0.5 0.7 1.1 1.4 2.1
600 MG2630 30 0.7 1.1 1.4 2.3 3.4 4.5 6.8
900 MG2630 30 3.4 5.7 6.9 11.4
1200 MG2630 30 10.8
Span (mm)
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MOUDLDED GRATING PRODUCT GUIDE 22 9.4 SOLID TOP MOULDED GRATING Load Tables Solid Top Moulded Grating (GT3 and DP3). Top grid 38x38 with 3mm solid top. Various grating thickness as noted. For square mesh grating, point load is approximately equal to line load. Concentrated Line Load kN/m - Deflection in (mm) SKU A 8 v MG3828GT3 : ’ 3.0 MG3833GT3 5 - 1.8 MG3841GT3 - 1.0 MG3828GT3 . . : : “ . 7.1 MG3833GT3 . . . : : : 4.2 MG3841GT3 5 5 . : 2.3 MG3828GT3 MG3833GT3 MG3841GT3 MG3828GT3 MG3833GT3 MG3841GT3 Uniform Distributed Load kPa- Deflection in (mm) SKU MG3828GT3 MG3833GT3 MG3841GT3 MG3828GT3 . 0.8 MG3833GT3 <0.5 MG3841GT3 08 | <0.5 MG3828GT3 . 3.4 41 MG3833GT3 : 2.0 24 MG3841GT3 . 11 1.3 MG3828GT3 z 10.7 | 12.9 MG3833GT3 z 6.3 7.6 12.6 MG3841GT3 . 3.5 4.2 6.9 Span (mm) GRP-BR-02-REVO02 MOULDED GRATING 2025
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23
1 0 . 1 STA I R T R E A D S | 1 3 x 1 3 / 4 0 x 4 0
Heel Guard Stair Treads are perfect for commercial and residential
applications, including outdoor patios, pool areas, and walkways, where
slip resistance and safety are essential. Its lightweight, corrosion-resistant
design ensures durability and low maintenance, making it an ideal choice
for enhancing safety in high-traffic areas around homes, parks, and retail
spaces.
Hole Apperture: 8mm | Open Area: 30%
Surface Finishes Standard Colours
RAL7021 RAL9006
Black Grey Light Grey
Glass Black Grey Light Grey
Beaded Nosing Nosing
Tread Size Options
SKU Thickness Bar Size Tread Size Weight
(mm) (mm) (mm) (kg/tread)
ST1338 38 6.5/5.0 287 x 3687 25.5
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
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1 0 . 2 STA I R T R E A D S | 1 9 x 1 9 / 3 8 x 3 8
Minimesh Stair Treads are an ideal solution for commercial and marine
applications such as boardwalks, pontoons, and marina walkways, where
exposure to water and harsh environmental conditions demands
durability and slip resistance. Its lightweight yet robust design provides a
safe, low-maintenance surface that withstands constant foot traffic,
saltwater corrosion, and varying weather conditions.
Hole Apperture: 13mm | Open Area: 40%
Surface Finishes Standard Colours
RAL7021 RAL9006
Black Grey Light Grey
Fine Grit Black Grey Light Grey
Nosing Nosing
Tread Size Options
SKU Thickness Bar Size Tread Size Weight
(mm) (mm) (mm) (kg/tread)
6.5/5.0 275 x 1188 7.7
ST1938 38
6.5/5.0 275 x 3665 24
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
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1 0 . 3 STA I R T R E A D S | 3 8 x 3 8
Standard Stair Treads are a durable, corrosion-resistant solution common-
ly used in harsh industrial environments, including wastewater treatment
plants, chemical processing facilities, and offshore platforms. Its
lightweight yet strong design makes it ideal for walkways, stair treads,
platforms, and drainage covers where safety, slip resistance, and
longevity are essential.
Hole Apperture: 33mm | Open Area: 49-78%
Surface Finishes Standard Colours
RAL7015 RAL1003 RAL6010
Slate Grey Signal Yellow Grass Green
Standard Grit Yellow Black Grey Yellow
Nosing Nosing Nosing
Tread Size Options
SKU Thickness Bar Size Tread Size Weight
(mm) (mm) (mm) (kg/tread)
ST1338 38 6.5/5.0 285 x 3665 20
*Alternative sheet sizes, colours & surface finishes available upon request.
(Contact GRP Australia for more details)
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1 1 . 0 STA I R T R E A D S
Load Tables
Tables below are loading tables for both Mini Mesh (19x19) and Heel Guard (13x13). These tables are
calculated using a line load and a Uniformly Distributed Load acting at the different span widths and the
various thicknesses.
Centre Loading kN - Deflection in (mm)
TREAD TREAD
Span SKU THK. WIDTH 1.5
(mm) (mm)
600 ST1338 38 287 2.3
Equal
Equal 275 / 287 (mm) ST1938 38 275 1.8
Span (mm)
ST3838 38 275 2.1
800 ST1338 38 287 5.4
ST1938 38 275 4.3
ST3838 38 275 4.9
1000 ST1338 38 287 10.5
ST1938 38 275 8.4
ST3838 38 275 9.5
Edge Loading kN - Deflection in (mm)
TREAD TREAD
Span SKU THK. WIDTH 1.5
(mm) (mm)
Equal
275 / 287 (mm) 600 ST1338 38 287 2.8
Equal
Span (mm)
ST1938 38 275 2.1
ST3838 38 275 2.5
800 ST1338 38 287 9.3
ST1938 38 275 7.1
ST3838 38 275 8.4
1000 ST1338 38 287 12.8
ST1938 38 275 9.8
ST3838 38 275 11.5
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12.1 CLIPS | M CLIP
M - Clips are used to fix moulded grating panels directly into joist
sub-structures. Recommend 4 x clips per square metre & pair with an
appropriate bolt/screw
CM1920 CM2620 CM3813 CM3820 CM3838
5.5mm Hole 6.4mm Hole 8mm Hole 8mm Hole 8mm Hole
20mm Depth 20mm Depth 13mm Depth 20mm Depth 38mm Depth
CM3850 CM5013
8mm Hole 8mm Hole
50mm Depth 13mm Depth
M Clip Technical Details
SKU Depth Grating Type Suitable Grating Thickness Material
(mm) (mm)
CM1920 20 19x19 Minimesh All Thicknesses 316ss
CM2620 20 26x26 Agrimesh All Thicknesses 316ss
CM3813 13 38x38 Standard 15mm thick 316ss
CM3820 20 38x38 Standard 25mm thick & 30mm thick 316ss
CM3838 38 38x38 Standard 38mm thick 316ss
CM3850 50 38x38 Standard 50mm thick 316ss
CM5013 13 50x50 Standard 25mm thick 316ss
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12.2 CLIPS | C CLIP
C - Clips are used to connect moulded grating panels together.
600mm - 700mm is the recommeded spacing between C Clips.
M6 Bolt included with each C Clip.
CC3815 CC3825 CC3838
6mm Hole 6mm Hole 6mm Hole
15mm Depth 25mm Depth 38mm Depth
C Clip Technical Details
SKU Thickness Grating Type Suitable Grating Thickness Material
(mm) (mm)
CC3815 15 38x38 Standard 15mm thick 316ss
CC3825 25 38x38 Standard 25mm thick 316ss
CC3838 38 38x38 Standard 38mm thick 316ss
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12.3 CLIPS | J CLIP
J - Clips are used to fix moulded grating panels joist sub-structures as a
clamping system. Recommend 4 x clips per square metre & pairs with M
Clip or CR24-8-CS washer depending on the grating type. J Clips
require a suitable M8 Bolt, M8 Spring Washer & M8 Square Nut to clamp
to Moulded Grating.
CJ3838
8mm Hole
38mm Depth
J Clip Technical Details
SKU Thickness Grating Type Paired Components Suitable Grating Thickness Material
(mm) (mm)
CJ3838 38 38x38 Standard M Clip All Thicknesses 316ss
CJ3838 38 19x19 Minimesh CR24-8-CS Washer All Thicknesses 316ss
CJ3838 38 13x13 Heel Guard CR24-8-CS Washer All Thicknesses 316ss
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12.4 CLIPS | L CLIP
L - Clips are used to fix moulded grating panels directly into joist
sub-structures. Recommend 4 x clips per square metre & pair with
an appropriate bolt/screw
CL3825
6mm Hole
25mm Depth
L Clip Technical Details
SKU Thickness Grating Type Suitable Grating Thickness Material
(mm) (mm)
CL3825 25 38x38 Standard 25mm thick 316ss
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12.5 RECESSED WASHERS
Recessed Washers are used to fix moulded grating panels directly into
joist sub-structures. Recommend 4 x Recessed Washer per square metre
& pair with an appropriate bolt/screw.
CR24-6-ST CR24-8-CS CR40
24mm Diameter 24mm Diameter 45mm Diamter
Suitable for 10G & Suitable for M8
12G Self Tapper & M6 Counter Sunk Bolt 8mm Hole
Counter Sunk Bolt
Recessed Washer Technical Details
SKU Diameter Grating Type Suitable Grating Thickness Material
(mm) (mm)
CR24-6-ST 24 13x13 Heel Guard & 19x19 Minimesh All Thicknesses 316ss
CR24-8-CS 24 13x13 Heel Guard & 19x19 Minimesh All Thicknesses 316ss
CR45 45 38x38 Standard All Thicknesses 316ss
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13.0 RECOMMENDED FIXINGS
When selecting appropriate fixings for FRP (Fiber Reinforced Plastic) moulded grating, it’s crucial to consider
the specific application & environment in which the grating will be installed. Here are a selection of fixings
that are commonly used for securing FRP moulded grating:
Cx6 SPAX Cx8 SPAX 8Gx65 M6-11 M6
Screw Screw Timber Screw Buildex Screw Button Soc Bolt
60 | 80mm 60mm 65mm 50mm 20 | 30 | 40mm
Grade: A2 Grade: A2 Grade: 316ss Grade: G550 Grade: 316ss
Timber Timber Timber Timber Timber
Metal Metal Metal Metal Metal
FRP FRP FRP FRP FRP
8Gx35 10Gx50 M8x40 M8x80 14G
Screw Screw Soc Cap Bolt CSK Bolt Bugle Batten
35mm 50mm 40mm 80mm 50 | 75mm
Grade: G550 Grade: G550 316ss 316ss 316ss
Timber Timber Timber Timber Timber
Metal Metal Metal Metal Metal
FRP FRP FRP FRP FRP
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1 4 . 0 R E CO M M E N D E D F I X I N G L AYO U T
The fixing layout for moulded grating is crucial to ensure structural integrity, safety, and performance in
various industrial and commercial applications. Below are typical examples for each grating type in a
standard sheet size.
13x13 Heel Guard Typical Joist Layout | 1007 x 3007
Rest fixing aganist Moulded Grating Major Bar 12-14 Fixings per standard sheet
(Max spacing of 1000mm)
eg. CR24-8-ST
450
19x19 Mini Mesh Typical Joist Layout | 1226 x 3665
10-12 Fixings per standard sheet
(Max spacing of 1000mm)
600
eg. CM1920
38x38 Standard Typical Joist Layout | 1226 x 3665
10-12 Fixings per standard sheet
(Max spacing of 1000mm)
eg. CM3838
900
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1 5 . 1 ACC E S S O R I E S | STA I R N O S I N G
Separate stair nosing with grit provides enhanced safety and durability,
ensuring slip-resistant performance for high-traffic stairways.
A Standard Stock Length
T1
T1
3600mm
Surface Finish Colours
RAL9004 RAL1003
Signal Black Signal Yellow
Fine Grit IFR25 IFR25
Profile Options
Non-Stocked item (MOQ of 100 lineal metres + 10-12 week lead time)
Profile Type Dimension (mm) Weight (kg/m)
Stair Nosing A x B x T1 x T2
SN SN70x30x3.2 70x30x3.2 0.29
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1 5 . 2 ACC E S S O R I E S | F L AT ST R I P
Flat strips are used in various applications, including reinforcement,
framing, and bracing, for their flexibility, ease of installation, and ability to
provide structural support and alignment.
Standard Stock Length
A 3600mm
Surface Finish Colours
RAL9004 RAL1003
Signal Black Signal Yellow
Fine Grit IFR25 IFR25
Profile Options
Non-Stocked item (MOQ of 100 lineal metres + 10-12 week lead time)
Profile Type Dimension (mm) Weight (kg/m)
Flat Strip Grit Surface A x B x T1 x T2
FSC FSC50x3.2 50 x 3.2 0.29
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1 5 . 3 ACC E S S O R I E S | P E D E STA L S
Adjustable pedestals for FRP moulded grating provide a versatile sup-
port solution, allowing for precise height adjustments to ensure level and
stable installations on uneven surfaces. These pedestals enhance the
functionality and flexibility of FRP grating systems in various industrial and
commercial application.
Adjustable Height Robust Load Sustainable & Weather Customizable
Range Capacity Eco-Friendly Resistant Accessories
Accomodates various Ultimate Compression Manufactured using Designed to ensure Options include; slope
elevantions, perfect for Strength | 15kN recycled polypropylene. extreme temperatures, correctors, spacer tabs &
applications with uneven Design Compression Its design facilities efficient UV rays & moisture. bearer holders.
substructes or specific Strength |11kN water drainage *Available upon request
design requirements. & air circulation.
Adjustable Pedestal Options
SKU Height Range MOQ
(mm)
GP50 50 - 75 46
GP74 74 - 117 34
GP117 117 - 201 20
GP197 197 - 281 12
GP277 277 - 446 6
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1 6 . 1 M C L I P S | I N STA L L AT I O N
M-Clips are designed to secure FRP Moulded Grating to the supporting structure, ensuring stability,
safety, and long-term durability. These clips prevent lateral movement and uplift, making them essential
for applications in industrial, marine, and chemical environments. The details below illustrates standard
installation methods that can be applied to moulded grating. Clip and fastening selections should be made
according to the substrate material in use.
Fasteners M CLIP | 19x19 MINIMESH GRATING ASSEMBLY
8Gx35
Screw 1
1 2
M Clip
CM1920
2
CLIP ASSEMBLED
Fasteners M CLIP | 19x19 MINIMESH GRATING ASSEMBLY
8Gx65
Timber Screw
1
1 2
M Clip
CM1920
2
CLIP ASSEMBLED
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Fasteners M CLIP | 38x38 STANDARD GRATING ASSEMBLY
M8x40
Soc Cap Bolt 1
1 2
M Clip
CM3813-50
2 3
4 CLIP ASSEMBLED
M8 Please note the above illustrations are simply a guide that show one example
FLAT WASHER of how each clip can be installed. Clips can be paired with several types of
3 grating and fasteners. Select the most appropriate method according to
design.
M8
HEX NUT
4
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1 6 . 2 C C L I P S | I N STA L L AT I O N
C-Clips are designed to secure adjacent FRP Moulded Grating panels together, preventing movement
and creating a stable walking surface. These clips are essential for ensuring proper grating alignment and
maintaining structural integrity in industrial, marine, and chemical environments. The details below illustrates
standard installation methods that can be applied to moulded grating. Clip and fastening selections should
be made according to the substrate material in use.
Fasteners C CLIP | 38x38 STANDARD GRATING ASSEMBLY
M6
Button Soc Bolt 1
1
C Clip
CC3815-38
2
2
CLIP ASSEMBLED
Please note the above illustrations are simply a guide that show one example
of how each clip can be installed. Clips can be paired with several types of
grating and fasteners. Select the most appropriate method according to
design.
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1 6 . 3 J C L I P S | I N STA L L AT I O N
J-Clips are designed to secure FRP Moulded Grating to the supporting structure by gripping the underside
of the grating bars. These clips help prevent grating uplift and ensure stability, making them ideal for
industrial, marine, and corrosive environments. The details below illustrates standard installation methods
that can be applied to moulded grating. Clip and fastening selections should be made according to the
substrate material in use.
Fasteners J CLIP | 38x38 STANDARD GRATING ASSEMBLY
M8x40 1
Soc Cap Bolt
2
1
M Clip
CM3820-38
3
2
4
5 CLIP ASSEMBLED
J Clip Please note the above illustrations are simply a guide that show one example
CJ3838
of how each clip can be installed. Clips can be paired with several types of
grating and fasteners. Select the most appropriate method according to
3 design.
13x13 Heel Guard & 19x19 Mini Mesh
M8 M8x80
SPRING WASHER The installation process for J-Clips is the same CSK Bolt
when working with both 13x13 and 19x19 Moulded
4
Grating. The only adjustment required is swapping 1
the standard fasteners for an M8 Countersunk Bolt
paired with a CR24-8-CS Washer.
M8
SQUARE NUT Note: When installing into 13x13 Moulded Grating,
5 you may need to drill out the hole slightly due to the CR24-8-CS
gritted surface to properly fit the M8 bolt.
2
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1 6 . 4 L C L I P S | I N STA L L AT I O N
L-Clips are designed to fasten FRP Moulded Grating to its supporting structure, preventing lateral movement
while allowing for easy removal and maintenance. These clips are commonly used in applications where
frequent access to the underlying structure is required. The details below illustrates standard installation
methods that can be applied to moulded grating. Clip and fastening selections should be made according
to the substrate material in use.
Fasteners L CLIP | 38x38 STANDARD GRATING ASSEMBLY
M6
Button Soc Bolt 1
1 2
C Clip
CC3825
3
2
4
CLIP ASSEMBLED
M6 Please note the above illustrations are simply a guide that show one example
FLAT WASHER
of how each clip can be installed. Clips can be paired with several types of
3 grating and fasteners. Select the most appropriate method according to
design.
M6
HEX NUT
4
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1 6 . 5 R E C E S S E D WA S H E R S | I N STA L L AT I O N
Recessed Washers are used to secure FRP Moulded Grating while allowing for a flush and smooth surface,
reducing trip hazards and improving aesthetics. These washers help distribute the load of the fastener
evenly, preventing damage to the grating structure. The details below illustrates standard installation
methods that can be applied to moulded grating. Clip and fastening selections should be made according
to the substrate material in use.
Fasteners RECESSED WASHER | 19x19 MINIMESH GRATING ASSEMBLY
10Gx50
Screw 1
1 2
CR24-6-ST
2
CLIP ASSEMBLED
Fasteners RECESSED WASHER | 13x13 HEEL GUARD GRATING ASSEMBLY
10Gx50
Screw 1
1 2
CR24-6-ST
2
CLIP ASSEMBLED
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1 6 . 1 WA S H E R H E A D S C R E W | I N STA L L AT I O N
Washer Head Screws are designed to securely fasten FRP Moulded Grating to the supporting structure
while distributing load evenly. The built-in washer head helps prevent pull-through, reducing stress on the
grating and ensuring a stable installation. The details below illustrates standard installation methods that can
be applied to moulded grating. Clip and fastening selections should be made according to the substrate
material in use.
Fasteners SCREW | 13x13 HEEL GUARD GRATING ASSEMBLY
14G
Bugle Batten 1
1
CLIP ASSEMBLED
Fasteners SCREW | 13x13 HEEL GUARD GRATING ASSEMBLY
Cx6 SPAX
Screw
1
1
CLIP ASSEMBLED
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1 7 . 0 C H E M I CA L R E S I STA N C E G U I D E
FRP Moulded Grating offers superior resistance to acids, alkalis, and corrosive environments, making it
ideal for industrial and marine applications. This guide helps you select the right grating for long-lasting
performance in harsh conditions.
Chemical Resistant Table Key
C N
Continuous exposure of the grating to the Chemical Not recommended for the Concentrations & Temperatures
Environment listed at the Temperature listed. listed.
F
MAX Temperature is 85 °C for Vinyl grating.
Frequent exposure of the grating to splashes and spills from
the Chemical Environment listed with that environment at MAX Temperature is 70 °C for Isophthalic grating.
the Temperature listed.
GRP Australia believes the data to be true and accurate
I
but no guarantee is expressed or implied as to specific
Infrequent exposure of the grating to splashes and spills
performance. Testing for specific environments is
from the Chemical Environment listed with that environment recommended. Responsibility for claims arising from
at the Temperature listed and the spill immediately cleaned breach of warranty, negligence or otherwise is limited to the
up or washed from the grating. purchase price of the material sold.
CHEMICAL % CONC. TEMP. ºC VINYL ESTER ISOPHTHALIC
Acetic Acid 50 MAX C C
Acetone 100 24 F I
Aluminium Hydroxide ALL MAX C C
Aluminium Chloride ALL MAX C C
Ammonium Chloride ALL 50 C C
Ammonium Bicarbonate 15 50 C C
Ammonium Bicarbonate 50 50 C C
Ammonium Hydroxide 20 26 F N
Ammonium Sulphate ALL 50 C C
Barium Sulphate ALL MAX C C
Benzene 100 65 I I
Benzoic Acid (SAT) SAT MAX C C
Borax (SAT) SAT MAX C C
Calcium Carbonate ALL MAX C C
Calcium Hydroxide 25 MAX C F
Calcium Hypochlorite ALL MAX C I
Calcium Nitrate ALL MAX C C
Carbon Tetrachloride 100 26 I N
Chlorine - Dry Gas ALL MAX C C
Chlorine Water (SAT) SAT 50 C I
Chromic Acid 50 65 I N
Citric Acid ALL MAX C C
Copper Chloride ALL MAX C C
Copper Cyanide ALL 60 C F
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CHEMICAL % CONC. TEMP. ºC VINYL ESTER ISOPHTHALIC
45
Copper Nitrate ALL MAX C C
Crude Oil (Sweet or Sour) ALL MAX C C
Diesel Fuel ALL 37 C C
Ethanol 10 50 C F
Ethanol 50 50 C I
Ethanol Glycol ALL 65 C C
Ferric Chloride 100 MAX C C
Ferric Nitrate ALL MAX C C
Ferrous Chloride ALL MAX C C
Fluoro silicic Acid 10 24 C C
Formaldehyde (0-50%) 50 50 F I
Gasoline ALL 50 C C
Glucose ALL 50 C C
Glycerin 100 MAX C C
Hydrobromic Acid 50 MAX F F
Hydrobromic Acid 10 MAX C F
Hydrobromic Acid 37 MAX C F
Hydrogen Peroxide 30 26 C N
Lactic Acid 100 MAX C C
Lithium Chloride (SAT) SAT MAX N N
Magnesium Chloride ALL MAX C C
Magnesium Nitrate ALL MAX C C
Magnesium Sulphate ALL MAX C C
Mercuric Chloride ALL MAX C C
Mercurous Chloride ALL MAX C C
Nickle Chloride ALL MAX C C
Nickle Sulphate ALL MAX C C
Nitric Acid 20 50 F F
Oxalic Acid ALL 65 C C
Perchloric Acid 30 32 F I
Phosphoric Acid 80 MAX C C
Potassium Chloride ALL MAX C C
Potassium Dichromate ALL MAX C C
Potassium Nitrate ALL MAX C C
Potassium Sulphate ALL MAX C C
Propylene Glycol ALL MAX C C
Sodium Acetate ALL MAX C C
Sodium Bisulfate ALL 26 F F
Sodium Bromide ALL 26 C C
Sodium Cyanide ALL 26 C I
Sodium Hydroxide 10 MAX C I
Sodium Hydroxide 50 MAX F N
Sodium Nitrate ALL MAX C C
Sodium Sulphat ALL MAX C C
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MOUDLDED GRATING PRODUCT GUIDE 18.0 GALLERY GRP-BR-02-REV02 MOULDED GRATING 2025
Page 47
AV AMO PROCS NUNS COONS SSSR SSS SO SS NOS SIOCOCOTENO SS NOES ROC O BES SOSS SOOO Mannan WOOHOO Anan RO OONeNeNS OSE SSSS SSSR WMMOMA AWAY WOMnany WA Sol SOSSESOS OSES SENOS BSSNE SS NON BSS WOMOOY ESSN eN SSNS NSN RE NSNNN SSSI ESSN SSS SSNNNE NS Nu) NON INSE NN SSONSSONN NS SSS SOON WWW A NOISE SSN SSNS SY SSS SSS SON SSO) SSS hh SOTO SS es =e RTT EZ, 2 N STON Dike bn i Sh LA AS Si On ) R = Sad GRP-BR-02-REV02 MOULDED GRATING 2025
Page 48
STRUCTURALGRATING
MOUDLDED SECTIONS
PPRRO
ODDUUCCTT GGUUI IDDEE
48
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uo N ° N oO Zz bE < a oO a uw a 4 D O° = GRP-BR-02-REV02
Page 50
GRP AUSTRALIA L: 25 Shannon Place, Virginia 4014 E: [email protected] P: 07 3252 1244