Fiberglass I-Bar Grating
Pultruded FRP I-BAR Grating
Fiberglass I-BAR Grating
National Grating fiberglass I-BAR grating supports heavier loads and longer spans than comparably sized molded grating. Our Pultruded grating is ideal for demanding applications ranging from ADA-compliant walkways to heavy-duty vehicular traffic.
Strong, Lightweight and Corrosion-Resistant
Fiberglass I-BAR grating has the strength of steel, but it won’t corrode like steel does.
Safer Walking Surface
A coarse, gritted epoxy coating enhances traction.
Support and Stability
Cross-rods and bearing bars lock mechanically for maximum unidirectional strength.
Easy Fabrication
Panels are lightweight, easy to transport, and can be cut and fabricated using standard hand tools.
Call 1.844.599.0260 for more information.
Extended Life
The coated resin surface increases resistance to chemical corrosion and continuous UV exposure.
Stress Resistance
Continuous glass rovings resist tension, compression and bending while providing longitudinal strength.
Continuous glass mat increases transverse strength and resistance to impact.
Resin Systems
National Grating Fiberglass I-BAR is 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: Yellow and Light Gray.
Vinyl ester: A chemically resistant system that provides the highest level of corrosion protection. Standard colors: Yellow and Light Gray.
STANDARD I-BAR PANEL SIZES
3′ wide x 20′ long and 4′ wide x 20′ long. Custom Panel Sizes also available.
FIBERGLASS I-BAR GRATING PROFILES
We have many profiles of FRP I-BAR Grating available including I-6000 , I-6010, I-6015, I-4000, I-4010, I-4015 and our many other custom profiles. Request a Pultruded Grating load table to see which profile will work best for your application.
Not sure which type of grating is best for your application?
Download our Grating Selection Chart use our Quick Quote Form.
Prefer to talk? Call us at 1-877-984-7788. We can help!
Molded Mesh or Pultruded I-Beam? Which is right for your project?
FRP Applications for Your Industry
Our pultruded FRP I-Beam grating has applications in many industries, including:
- chemical processing
- food & beverage
- marine
- aquatic centers
- oil & gas
- power
- manufacturing
- construction
- pharmaceutical
- metals & mining
- pulp & paper
- recreation
- water parks
- telecommunications
- shipping centers
- transportation facilities
- water & waste treatment, and
- numerous architectural uses.
Call us at 1-877-984-7788 to speak with a National Grating FRP Specialist.
Pultruded Fiberglass Grating is the long-lasting solution for rugged applications.Steel and aluminum grating have considerable down-sides; they corrode, wear down quickly, cause maintenance headaches and downtimes, and are costly to install.
National Grating high-strength pultruded I-bar grating can be designed and used like traditional metal grates, but with all the many benefits of fiberglass. FRP grating is especially useful for replacing steel grating or aluminum grating in corrosive environments or where other types of gratings require frequent replacements.
Features of Pultruded Fiberglass Grating
Corrosion Resistant
Extremely Strong
Impact Resistant
Non-Skid Surface / Anti-Skid
Low Electrical and Thermal Conductivity
Easily Fabricated in the Field
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery via our Superior Logistics Network
National Grating provides mini-mesh molded fiberglass grating to ALL major cities including:
Texas: Houston, Dallas / Fort Worth, San Antonio, Austin, El Paso, Arlington, Dallas, and Brownsville
New York: Buffalo, Rochester, Monroe, Yonkers, Westchester, Syracuse, and Albany.
Pennsylvania: Philadelphia, Pittsburgh, Allentown, Erie, Reading, Scranton, and Bethlehem
California: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, and Oakland
Florida: Jacksonville, Miami, Tampa, Orlando, and St. Petersburg
Illinois: Chicago , Aurora, Rockford , Joliet , Naperville, Springfield , Peoria, and Elgin
Ohio: Columbus, Cleveland, Cincinnati, Toledo, Akron, Dayton , Parma , Canton, and Youngstown
Georgia: Atlanta, Augusta, Columbus, Macon, Savanna, Athens, Sandy Springs, and Roswell
Nort Carolina: Charlotte, Raleigh , Greensboro , Durham , Winston-Salem , Fayetteville , and Cary
Michigan: Detroit, Grand Rapids, Warren , Sterling Heights, Lansing Eaton & Ingham , and Ann Arbor
New Jersey: Newark , Jersey City, Paterson, Elizabeth, Edison, Woodbridge, and Lakewood
Virginia: Virginia Beach, Norfolk, Chesapeake, Richmond, Newport News, Alexandria, Hampton
Massachusetts: Boston, Worcester, Providence, Springfield, Bridgeport, New Haven, Hartford
Indiana: Indianapolis, Fort Wayne, Evansville, South Bend, Carmel, Fishers, Bloomington, Hammond
We can ship within 2 business days to the following Locations:
Seattle, Spokane, Tacoma, Phoenix, Tucson, Scottsdale, Nashville, Memphis, Knoxville, St. Louis, Kansas City, Baltimore Annapolis, Frederick, Birmingham, Mobile, Huntsville, Milwaukee, Madison, Green Bay, Minneapolis, St. Paul, Duluth, Colorado Springs, Bolder, Fort Collins, Columbia, Charleston, Mount Pleasant, New Orleans, Baton Rouge, Shreveport, Louisville, Lexington, Frankfort, Portland, Eugene, Bend, Oklahoma City, Tulsa, Norman, Hartford, New Haven, Stamford, Des Moines, Cedar Rapid,
Iowa City, Jackson, Biloxi, Gulfport, Waterbury, Roanoke, Gary, Little Rock, Fayetteville, Hot Springs, Salt Lake City, Park City, St. George, Wichita, Topeka, Henderson, Carson City, Albuquerque Santa Fe, Charleston, Morgantown, Huntington, Boise, Nampa, Meridian, Idaho Falls, Bangor, Augusta, Manchester, Portsmouth, Concord, Providence, Newport, Warwick, Missoula, Billings, Bozeman, Wilmington, Dover, Newark, Sioux City, Rapid City, Fargo, Bismarck, Anchorage, Juneau, Fairbanks, Burlington, and Cheyenne
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 mini-mesh fiberglass grating at the best possible price with the lowest freight charges.
Molded Fiberglass Grating 4 x 12 x 1 inch deep with 1.5 inch square mesh
Product Listings – I10 & V10
Category: Molded Fiberglass Grating
4′ x 12′ x 1 inch deep with 1.5 inch square mesh
| Size: (W x L x D): | 4′ x 12′ x 1″ |
| Mesh Pattern: | 1-1/2″x 1-1/2″ Square |
| Weight: | 124 lbs |
| Load Rating: | See Our Load Table Page |
| Resin Options: | Polyester or Vinyl ester |
| Color Options: | Gray, Yellow, Green, Orange |
| Surface Options: | Gritted or Concave |
| Flame Spread Rating: | ASTM E84: Class 1 (25 or less) |
| Availability: | Ship within 2 Business Days |
POLYESTER RESIN (PE) |
|
Gritted Part Numbers: |
|
Green  |
I10-GN-G |
Yellow  |
I10-Y-G |
Light Gray  |
I10-LG-G |
Dark Gray  |
I10-DG-G |
Non-Gritted Part Numbers: |
|
| Green |
I10-GN |
| Yellow |
I10-Y |
| Light Gray |
I10-LG |
| Dark Gray |
I10-DG |
VINYL ESTER RESIN (VE) |
|
Gritted Part Numbers: |
|
Orange  |
V10-O-G |
| Dark Gray |
V10-DG-G |
Non-Gritted Part Numbers: |
|
| Orange |
V10-O |
| Dark Gray |
V10-DG |
Equivalent to: |
|
| Strongwell | Duragrate 501027-01 |
| McNichols | F241111W4L, F241121W4L, F2411313W4L, F241821C4L |
| Generic Spec | Molded Fiberglass Grating 4′ x 12′ x 1″ |
1.844.599.0260
Our FRP experts are ready to help.
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery via our Superior Logistics Network
National Grating provides molded fiberglass grating 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 Molded Fiberglass Grating 4 x 12 x 1 inch within 2 business days to the following Locations:
Seattle, Spokane, Tacoma, Phoenix, Tucson, Scottsdale, Nashville, Portland, Eugene, Bend, Oklahoma City, Tulsa, Norman, Hartford, Nampa, Meridian, Idaho Falls, Bangor, Augusta, Manchester, Portsmouth, Concord, Providence, Newport, Warwick, Missoula, New Haven, Stamford, Des Moines, Cedar Rapid, Memphis, Knoxville, St. Louis, Kansas City, Baltimore Annapolis, Shreveport, Colorado Springs, Bolder, Fort Collins, Columbia, Charleston, Mount Pleasant, New Orleans, Baton Rouge
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, Anchorage, Juneau, Fairbanks, Burlington, and Cheyenne,Waterbury, Roanoke, Gary, Little Rock, Fayetteville, Hot Springs, Louisville, Lexington, Frankfort, Frederick, Birmingham, Mobile, Huntsville, Milwaukee, Madison, Green Bay, Minneapolis, St. Paul, Duluth
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 mini-mesh fiberglass grating at the best possible price with the lowest freight charges.
1.844.599.0260
Our FRP experts are ready to help.
Mini-Mesh Fiberglass Grating
Mini-Mesh FRP Grating Panels
Mini-Mesh Fiberglass Grating has all the benefits of our standard Molded FRP Grating with a smaller mesh size. Also known as Micro-Mesh or Mini-Grid, our FRP Mini-Mesh panels are perfect for applications that require less light or water to pass through the grating.
Mini-Mesh Molded Grating bearing bars are spaced on ¾” centers creating ½” x ½” square openings. Micro-Mesh is close to twice as heavy as 1.5” square mesh grating as there are twice as many bearing bars per square foot. The additional bearing bars on the top surface add a little more strength to each grating panel, so a mini-grid panel will have slightly less deflection than a standard-grid panel of the same depth.
Fiberglass mini-mesh in 4′ x 8′ x 1″ deep panels and 4′ x 8′ x 1.5″ deep panels. The 1 inch deep panels require the underlying supports space on 2-fot centers or less, whereas the 1.5 in deep panels will span 3 feet.
Our mini-mesh grating is available in standard grit, which is fairly coarse and provides excellent traction and fine grit which provides an extremely comfortable, yet safe walking surface suitable for Fiberglass Docks.
Call 1.844.599.0260 for a quote on Mini-Mesh FRP Grating
Mini-Mesh Molded Grating Profile:
Mini-Mesh FRP Grating Profile
Min-Mesh Fiberglass Grating Load Table:
Looking for the strength of steel without the weight? Our fiberglass-reinforced polymer (FRP) mini-mesh grating has the advantage. Our molded grating is corrosion-resistant, fire-retardant, and has low conductivity. It comes with an anti-slip coating for worker safety. And it’s easy to install with standard tools.
Whether you need simple grating panels or a complete FRP system with handrails, stairs and platforms,we have the solution to match.
We stock mini-mesh fiberglass Grating in 1” and 1-1/2” Depths in Gray – Gritted. Panel Size: 4′ x 12′.
Call 1-877-7788 for pricing and availability or email sales@nationalgrating.com.
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery via our Superior Logistics Network
National Grating provides mini-mesh molded fiberglass grating to ALL major cities including:
Texas: Houston, Dallas / Fort Worth, San Antonio, Austin, El Paso, Arlington, Dallas, and Brownsville
New York: Buffalo, Rochester, Monroe, Yonkers, Westchester, Syracuse, and Albany.
Pennsylvania: Philadelphia, Pittsburgh, Allentown, Erie, Reading, Scranton, and Bethlehem
California: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, and Oakland
Florida: Jacksonville, Miami, Tampa, Orlando, and St. Petersburg
Illinois: Chicago , Aurora, Rockford , Joliet , Naperville, Springfield , Peoria, and Elgin
Ohio: Columbus, Cleveland, Cincinnati, Toledo, Akron, Dayton , Parma , Canton, and Youngstown
Georgia: Atlanta, Augusta, Columbus, Macon, Savanna, Athens, Sandy Springs, and Roswell
Nort Carolina: Charlotte, Raleigh , Greensboro , Durham , Winston-Salem , Fayetteville , and Cary
Michigan: Detroit, Grand Rapids, Warren , Sterling Heights, Lansing Eaton & Ingham , and Ann Arbor
New Jersey: Newark , Jersey City, Paterson, Elizabeth, Edison, Woodbridge, and Lakewood
Virginia: Virginia Beach, Norfolk, Chesapeake, Richmond, Newport News, Alexandria, Hampton
Massachusetts: Boston, Worcester, Providence, Springfield, Bridgeport, New Haven, Hartford
Indiana: Indianapolis, Fort Wayne, Evansville, South Bend, Carmel, Fishers, Bloomington, Hammond
Also: Seattle, Spokane, Tacoma, Phoenix, Tucson, Scottsdale, Nashville, Memphis, Knoxville, St. Louis, Kansas City, Baltimore Annapolis, Frederick, Birmingham, Mobile, Huntsville, Milwaukee, Madison, Green Bay, Minneapolis, St. Paul, Duluth, Colorado Springs, Bolder, Fort Collins, Columbia, Charleston, Mount Pleasant, New Orleans, Baton Rouge, Shreveport, Louisville, Lexington, Frankfort, Portland, Eugene, Bend, Oklahoma City, Tulsa, Norman, Hartford, New Haven, Stamford, Des Moines, Cedar Rapid, Iowa City, Jackson, Biloxi, Gulfport, Waterbury, Roanoke, Gary, Little Rock, Fayetteville, Hot Springs, Salt Lake City, Park City, St. George, Wichita, Topeka, Henderson, Carson City, Albuquerque Santa Fe, Charleston, Morgantown, Huntington, Boise, Nampa, Meridian, Idaho Falls, Bangor, Augusta, Manchester, Portsmouth, Concord, Providence, Newport, Warwick, Missoula, Billings, Bozeman, Wilmington, Dover, Newark, Sioux City, Rapid City, Fargo, Bismarck, Anchorage, Juneau, Fairbanks, Burlington, and Cheyenne
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 mini-mesh, micro-mesh, or min-grid fiberglass grating at the best possible price with the lowest freight charges.
