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FRP Gratings Anti-slip, Molded Gritted Top Cover Fiberglass Gratings

TIANJIN SENF ENVIRONMENTAL PROTECTION SCI-TECH CO.,LTD.
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TIANJIN SENF ENVIRONMENTAL PROTECTION SCI-TECH CO.,LTD.

FRP Gratings Anti-slip, Molded Gritted Top Cover Fiberglass Gratings

Country/Region china
Categories Other Fiberglass Products
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Product Details

Anti slip FRP molded grating 1-1/2" thick with 1-1/2" square mesh,with grit.

 

Senf  FRP Moulded Grating is composed of 60% glass to 40% resin ratio. Best suited for those constructions where wide support spans, ADA compliance and close load bar is required like in pedestrian walkways and platforms. These gratings are offered in a variety of panel depths, sizes, tie bar spacing and open area.

 

Molded grating process
Molded grating is manufactured by laying continuous glass fibres in the mould in the direction of vertical and horizontal, and througly wetted out with resin, layer by layer. When the weaving process is completed, the mould is heated to cure the panel. After curing, the panel is ejected from the mould. The standard panel would have meniscus (concave) top surface. Any process such as post applied grit could be bonded after as a secondary operation. This continuous process produces an integral, one piece panel, which offers excellent corrosion resistance as well as bi-directional strength.

 

Excellent properties

1) corrosion/slip resistant

2) fire/impact retardant

3) high strength-to-weight ratio

4) easy to install and to maintain

 

Resin Systems
Resin TypeResin BaseDescriptionCorrosion ResistanceFlame Spread Rating ASTM E84Available colorsMax. Oper. Temp.
Type VEFR-20Vinyl EsterSuperior Corrosion Resistance and Fire RetardantExcellentClass 1, 20 or lessDark Gray, Orange230oF
Type IFR-25Isophthalic PolyesterIndustrial Grade Corrosion Resistance and Fire RetardantVery GoodClass 1, 25 or lessDark Gray, Green221oF
Type FG-20Isophthalic PolyesterFood Grade Corrosion Resistance and Fire RetardantVery GoodClass 1, 20 or lessLight Gray, Light Green221oF
Type CFR-25Orthophthalic PolyesterModerate Corrosion Resistance and Fire RetardantModerateClass 1, 25 or lessGreen Yellow Light Gray Dark Gray212oF
Type MP-4PhenolicLow Smoke and Superior Fire ResistanceVery GoodClass 1, 5 or lessReddish-Brown356oF
Type IFR-10Isophthalic PolyesterIndustrial Grade Corrosion Resistance and Extra Fire RetardantVery GoodClass 1, 10 or lessCustom221oF

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