insulated frp covers

Fiberglass Grating is the contemporary and modern alternative to metal grating, it is not only architecturally more attractive; but is also highly resistant to corrosive environments. Fiberglass reinforced plastic grating, commonly referred to as FRP grating is a composite material, which is manufactured by the combination of a matrix of resin and fiberglass. Fiberglass grating is also fire retardant in nature, along with being non-conductive and light weight, making it a popular grating option for industrial structures and various other usages such as; fire escapes, raised floors, platforms, drain covers, protective shields, stair treads, walkways, docks and trench covers. Commonly used for floor grating, FRP is simpler to install than metal grating, due to its light weight. It does not require heavy machinery for the installation.

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Moreover, fiberglass grating has excellent non-slip properties, even in wet or oily conditions. Its open-grid design allows for water and debris passage, ensuring a safe walking surface Its open-grid design allows for water and debris passage, ensuring a safe walking surface Its open-grid design allows for water and debris passage, ensuring a safe walking surface Its open-grid design allows for water and debris passage, ensuring a safe walking surfacefiberglass walkway grating. This is particularly beneficial in industrial settings where safety is paramount, such as in oil refineries, power plants, and marine environments.

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National Grating Fiberglass Trench and Drain Grates are available in two standard resin systems. Each providing different levels of corrosion protection. Both resin systems meet Class 1 Flame Spread Rating per ASTM E-84 test standards.

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