Council archive · source document
Acoustic_Fence_Wrap_AFW_revised_final 20.8.19 · 131998.981050.1
Acoustic Fence Wrap
(AFW)
[OCR of page images]
Soundproof
Warehouse
(fl) Soundproof
Warehouse
See the original
The page text is free to read. Viewing or downloading an original file needs an account.
Log in to see the originalFull text of the other 4 pages
Page 2
DESCRIPTION Acoustic Fence Wrap (AFW) is an easy to install flexible retrofit acoustic blanket. The product is designed to go on top of existing fences or inside fences to reduce unwanted noise through the fence. AFW is less reflective than concrete walls which will help in reducing unwanted reverberation. Unfortunately, trees and bushed do little to block noise as gaps between the trees will allow sound to pass straight through. By installing a solid barrier like the AFW all gaps can AFW can reduce noise up to 70% but this reduction be sealed so you know there will be no weakness in can change due to trees, buildings and local the Acoustic barrier. Over time timber fences will geography. The line of sight of the noise source crack and shrink and at a certain point will become should be completely blocked out with the AFW acoustically transparent. The AFW will not shrink barrier. over time so you can be rest assured your Acoustic The receiver should not be able to see the noise Fence Wrap will be an effective acoustic barrier for source if you can extra material must be used to many years to come. extend the fence in the appropriate direction. 2 – 4 Gavin Way, Cornubia 4130 0732877647 www.soundproofwarehouse.com.au
Page 3
Acoustic Fence Wrap installed on a residential Fence in Brisbane 2 – 4 Gavin Way, Cornubia 4130 0732877647 www.soundproofwarehouse.com.au
Page 4
Airborne Sound Transmission Loss
50
40
30
20
10
0
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
2 – 4 Gavin Way, Cornubia 4130
0732877647
www.soundproofwarehouse.com.au
[OCR of page images]
Weighted Sound Reduction Index
>
U
Cc
wo
2 wn
o »
Ww > c
Vv = 5 w
. ©£& ¢: &
U & co a Rw Cc Ctr
100 | 135 | 7 eo 1 3
1 25 1 3.4 1 0 50 Sound Reflection Index (R)
160 | 17.7 13
200 | 18.7 16 »
250 | 17.3 19 -1,7
315 | 17.7 22 -4,3
400 | 215 | 25 | -3.5 °
500 | 21.7 26 -4.3
630 | 22.5 27 -4.5 *
800 | 23.6 28 -4.4
1K | 25.6 29 -3.4 10
1.25K | 27.1 30 -2.9
1.6K | 29.1 30 -0.9 0
2K 31 30 ese Ren FRBBBR3R8R 28 8
Frequency (Hz)
2.5K | 32.5 30
3.15K | 34.2 30
4K | 363
5K | 39.4
Total
Rw 26 -29.9
2-4 Gavin Way, Comubia 4130 (4) Soundproof
www.soundproofwarehouse.comau ‘NY Warehouse
Page 5
(i Soundproof WW Warehouse 2 — 4 Gavin Way, Cornubia 4130 0732877647 www.soundproofwarehouse.com.au
Used in these records
Acoustic_Fence_Wrap_AFW_revised_final 20.8.19.pdfRelated documentApplication case desk ↗
About this file
- File size
- 2.2 MB (large file)
- File type
No other editions are linked here.
Original file
Log in to download the original file
The download may take up to a minute.