RFI - Screen Brochure

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