Product Listings – Pultruded Fiberglass Grating PT10 and PVT10 (T-1800) 1 inch Category: Pultruded Fiberglass Grating 5′ x 12′ x 1″deep with 18% open space Size: (W x L x D): 5′ x 12′ x 1″ Open Space: 18% Weight: 157 lbs Resin Options: Polyester or Vinyl ester Color Options: Light Gray or White Surface: […]
Product Listings – I15 & V15 Category: Molded Fiberglass Grating 4′ x 12′ x 1.5 inch deep with 1.5 inch square mesh Size: (W x L x D): 4′ x 12′ x 1.5″ Mesh Pattern: 1-1/2″x 1-1/2″ Square Weight: 191 lbs Load Rating: See Our Load Table Page Resin Options: Polyester or Vinyl ester Color […]
National Grating Supplies FRP Structural Shapes for WTC Transportation Hub Reaching three levels underground, the 800,000-square-foot World Trade Center transportation hub will link the PATH trains with Hudson River ferries to New Jersey, and 11 city subway lines. Hundreds of workers are busy around the clock building the nearly $4 billion steel-concrete-and-glass structure, set to […]
How to Cut Fiberglass Grating Cutting FRP Grating is easy if you do it right. You can use the same saws used for cutting wood, to cut FRP. They key is to use a diamond tip blade. If you try to use a regular blade to cut fiberglass grating, it will dull very quickly. This […]
Molded Fiberglass Grating Supplier National Grating is North America’s leading Fiberglass Grating supplier. We stock more Molded and Pultruded FRP Grating than any other fiberglass supplier. Having stock close where you need it is key to reducing shipping costs. We have stock on Molded Grating in Pittsburgh, Houston, Virginia, Florida, and Salt Lake City. We can […]
Fiberglass Swimming Pool Grating Systems The best type of FRP grating for swimming pools and waterparks is T-1800 Pultruded Grating. This profile provides lots of surface area to make walking on in bare-feet very comfortable. We use a mild grit on our pool grating that provides enough traction to prevent slipping, without being too coarse. […]
Fiberglass Grating 1.5″ Square Mesh Fiberglass Grating with 1-1/2″ Square Mesh One of the most popular types of Fiberglass Grating we sell is Molded grating with a 1.5″ x 1.5″ Square mesh pattern. With 1/4″ inch bearing bars, the checkerboard 1-1/2″ square mesh pattern creates a 1-1/4″ inch square opening which equals approximately 70% open […]
Fiberglass Grating Walkways When designing walkways in corrosive environments such as chemical plants and waste-water treatment plants, fiberglass grating walkways are a long-lasting, cost-effective alternative to steel or aluminium. At National Grating we specialize in all types of molded and pultruded FRP grating. Molded grating walkways are typically a lower price than pultruded walkways. The […]
