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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
- oil & gas
- metals & mining
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
FRP Flooring Panels are lightweight, easy to transport, and can be cut and fabricated using standard hand tools.
The coated resin surface increases resistance to chemical corrosion and continuous UV exposure.
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery via our Superior Logistics Network
National Grating provides molded fiberglass grating, fiberglass tube, fiberglass angle and hardware to ALL USA States including California, New York, Illinois, Nevada, Oregon, Alaska, Florida, New York, Illinois, Nevada, Texas, New Mexico, Indiana, Tennessee, Colorado,Pennsylvania, Ohio, Georgia, Michigan, Virginia, Massachusetts, Arizona, Washington, North Carolina, Maryland, Missouri, Wisconsin and Utah. Our pricing and service experts are standing by to help to find the best product for your project. With many varieties in stock and expedited shipping, we can supply your project with molded fiberglass grating at the best price.
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.
We ship products on this Fiberglass Grating Load Table to all major cities including:
Texas: Houston, Dallas / Fort Worth, San Antonio, Austin, El Paso, Arlington, Dallas, and Brownsville
Florida: Jacksonville, Miami, Tampa, Orlando, and St. Petersburg
Georgia: Atlanta, Augusta, Columbus, Macon, Savanna, Athens, Sandy Springs, and Roswell
North Carolina: Charlotte, Raleigh , Greensboro , Durham , Winston-Salem , Fayetteville , and Cary
Massachusetts: Boston, Worcester, Providence, Springfield, Bridgeport, New Haven, Hartford
New York: Buffalo, Rochester, Monroe, Yonkers, Westchester, Syracuse, and Albany.
New Jersey: Newark , Jersey City, Paterson, Elizabeth, Edison, Woodbridge, and Lakewood
Illinois: Chicago , Aurora, Rockford , Joliet , Naperville, Springfield , Peoria, and Elgin
Virginia: Virginia Beach, Norfolk, Chesapeake, Richmond, Newport News, Alexandria, Hampton
Pennsylvania: Philadelphia, Pittsburgh, Allentown, Erie, Reading, Scranton, and Bethlehem
Indiana: Indianapolis, Fort Wayne, Evansville, South Bend, Carmel, Fishers, Bloomington, Hammond
Ohio: Columbus, Cleveland, Cincinnati, Toledo, Akron, Dayton , Parma , Canton, and Youngstown
California: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, and Oakland
Michigan: Detroit, Grand Rapids, Warren , Sterling Heights, Lansing Eaton & Ingham , and Ann Arbor
We can ship the products on this Fiberglass Grating Load Table within 2 business days to the following:
Hartford, Nampa, Meridian, Idaho Falls, Bangor, Augusta, Manchester, Portsmouth, Concord, Providence, Newport, Warwick, Missoula, New Haven, Stamford, Anchorage, Juneau, Fairbanks, Burlington, and Cheyenne,Waterbury, Roanoke, Gary, Little Rock, Fayetteville, Hot Springs, Louisville, Des Moines, Cedar Rapid, Memphis, Knoxville, St. Louis, Kansas City, Baltimore, Annapolis
Lexington, Frankfort, Frederick, Birmingham, Mobile, Huntsville, Milwaukee, Madison, Green Bay, Minneapolis, St. Paul, Duluth Shreveport, Colorado Springs, Bolder, Fort Collins, Columbia, Charleston, Mount Pleasant, New Orleans, Baton Rouge
Seattle, Spokane, Tacoma, Phoenix, Tucson, Scottsdale, Nashville, Portland, Eugene, Bend, Oklahoma City, Tulsa, Norman
Salt Lake City, Park City, St. George, Wichita, Topeka, Henderson, Carson City, Iowa City, Jackson, Biloxi, Gulfport, Albuquerque Santa Fe, Charleston, Billings, Bozeman, Wilmington, Dover, Newark, Sioux City, Rapid City, Fargo, Morgantown, Huntington, Boise, Bismarck
Our FRP experts are ready to help.