Download our industry standard Fiberglass Grating Load Table, in PDF format.

Fiberglass Grating Load Tables-pdf-download

 

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Molded Grating Resin Systems

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.

Polyester: A premium-grade isophthalic polyester resin system that provides excellent corrosion protection. Standard colors: Dark Gray, Light Gray, Yellow, and Green. Equivalent to Fiberglass Grating Competitor Brand and Strongwell Duragrate PP.

Vinyl ester: A chemically resistant system that provides the highest level of corrosion protection. Standard colors: Yellow, Dark Gray, and Orange. Equivalent to Fiberglass Grating Vinyl Ester and Strongwell Duragrate VE.

 

Common Sizes and Applications

Common sheet sizes for FRP grating include: 4’x8′, 4’x12′, and 3’x10′. Common thicknesses include: 1″, 1.5″ and 2″

Our molded FRP gratings have applications in many industries, including:

  • chemical processing
  • food & beverage
  • marine
  • oil & gas
  • power
  • manufacturing
  • construction
  • pharmaceutical
  • metals & mining
  • pulp & paper
  • recreation
  • water parks
  • telecommunications
  • IT server farms
  • shipping centers
  • transportation facilities
  • water & waste treatment, and
  • numerous architectural uses.

 

Strong, Lightweight and Corrosion-Resistant
Molded FRP Grating has the strength of steel, but it won’t corrode like steel can.

Safer Walking Surface for Trench Covers and Fiberglass Walkways
A coarse, gritted epoxy coating enhances traction.

Support and Stability
Molded Fiberglass Grating Panels are equally strong in both directions

Easy Fabrication
FRP Flooring Panels are lightweight, easy to transport, and can be cut and fabricated using standard hand tools.

Extended Life
The coated resin surface increases resistance to chemical corrosion and continuous UV exposure.

Bulk and Wholesale Discounts Available on Large Orders

 

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The products in this Fiberglass Grating Load Table meet required frp specs Fast Delivery via our Superior Logistics Network

National Grating provides Fiberglass Grating across Canada and the United States.  Our pricing and service experts are standing by to help to find the best product for your project. With warehouses in B.C. and Ontario, we ship to all provinces and Territories including Alberta, Saskatchewan, Manitoba, Quebec, Nova Scotia, New Brunswick, PEI, Newfoundland and Labrador, The Yukon, Northwest Territories and Nunavut. With many varieties in stock and expedited shipping, we can supply your project with FRP Grating at the best possible price.


molded fiberglass grating has superior radio frequency transparency to steel. Use molded fiberglass grating from National Grating to protect your wifi network and cellular telephone signals.

This product meets required frp specs Molded Fiberglass Grating Radio Frequency Transparency

In today’s connected world, we depend on cellular telephone signals, Wi-Fi networks and over the air radio and television signals. Wi-Fi and Bluetooth connectivity are essential to on-site work environments. Steel structures significantly disrupt these signals. The products on this Fiberglass Grating Load Table are an essential part of FRP building structures that are “electronically transparent” and do not interfere with radio frequency transmissions.


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