Ready-made Ladders
Reliable, ready-made FRP ladders to suit your project. In stock and available now.
CAD Blocks for FRP Grating and Structures
When designing structures that use FRP grating and shapes, you can create accurate and complete CAD drawings more quickly by using our standard CAD blocks.
Saving Time With Better Results
Use these FRP CAD blocks for repeatable and accurate geometries that save you time and represent fiberglass grating components precisely in your plans.
Represent FRP Structures Accurately
Our collection of CAD blocks include the most frequently used dimensions and patterns of fiberglass grating, attachment systems and fasteners. Use the complete set of blocks together for best results.
Cleaner and Leaner CAD Files
Proper use of these blocks will keep your design file size optimized. Use the pre-designed CAD block for each dimensional value of grating and structural components rather than having to create and modify your own.
Save Time in the Field
Using standardized CAD blocks will promote consistency in project drawings, and prevent non-standard use or vague dimensions from becoming embedded in your plans. Avoid the unhappy moments on the job site when it turns out that one component of the build has not been accurately documented.
Proper use of blocks also mean that you can track the number of pieces required with more certainty.
FRP Grating and Structures Blocks
We have these standard blocks available:
Molded FRP Grating 1″ to 2″
Sheet sizes 3’x10′, 4’x8′, 4’x12′,3’x20′,4’x20′
Pultruded FRP Grating 1″ to 1.5″
Sheet sizes 3’x10′, 4’x8′, 4’x12′,3’x20′,4’x20′
FRP Panels
Sheet sizes 3’x10′, 4’x8′, 4’x12′,3’x20′,4’x20′
FRP Clips and Fasteners
FRP I-Beam
Standard shapes
FRP Angle
Standard shapes
100% Compatibility
When it comes time to put your plans into action, you can be assured that the FRP grating products that are stocked in National Grating distribution centers across the USA and Canada will match up exactly with your design.
Request the Standard FRP Grating CAD Blocks Now Available From National Grating
We are happy to share our standard set of FRP Grating CAD blocks with you, at no charge. Simply enter your contact information below and we will send them to you with no obligation.
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.
Pultruded Fiberglass Grating I-4000 4ft x 20ft x 1 inch
Product Listings – Pultruded Fiberglass Grating PI10 and PVI10 (I-4000) 1 inch
Category: Pultruded Fiberglass Grating
4′ x 20′ x 1″ deep with 40% open space
| Size: (W x L x D): | 4′ x 20′ x 1″ |
| Open Space: | 40% |
| Weight: | 288 lbs |
| Resin Options: | Polyester or Vinyl ester |
| Color Options: | Light Gray, Dark Gray or Yellow |
| Surface: | Gritted |
| Flame Spread Rating: | ASTM E84: Class 1 (25 or less) |
| Availability: | Ships within 2 business days |
POLYESTER RESIN (PE) |
|
| Light Gray |
PI10-40LG-G80 |
| Dark Gray |
PI10-40DG-G80 |
| Yellow |
PI10-40Y-G80 |
VINYL ESTER RESIN (VE) |
|
| Light Gray |
PVI10-40LG-G80 |
| Dark Gray |
PVI10-40DG-G80 |
| Yellow |
PVI10-40Y-G80 |
Equivalent to: |
|
| Strongwell | DURADEK I-4000 1″ |
| McNichols | MS I-4010 |
| Fiberglass Grating | Safe-T-Span I4010 |
| Generic Spec | I-4010 Pultruded Grating 4′ x 20′ x 1″ |
1.844.599.0260
Our FRP experts are ready to help.
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery of Pultruded Fiberglass Grating I-4000 4ft x 20ft x 1 inch via our Superior Logistics Network
National Grating provides Pultruded Fiberglass Grating I-4000 1 inch 4ft x 20ft 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 Pultruded Fiberglass Grating I-4000 4ft x 20ft 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 of fiberglass grating in stock and expedited shipping, we can supply your project with Pultruded Fiberglass Grating I-4000 4ft x 20ft x 1 inch at the best possible price with the lowest freight charges.
1.844.599.0260
Our FRP experts are ready to help.
Pultruded Fiberglass Grating T-5000 4ft x 20ft x 2 inch
Product Listings – Pultruded Fiberglass Grating PT20 and PVT20 (T-5000) 2 inch
Category: Pultruded Fiberglass Grating
4′ x 20′ x 2″ deep with 50% open space
| Size: (W x L x D): | 4′ x 20′ x 2″ |
| Open Space: | 50% |
| Weight: | 274 lbs |
| Resin Options: | Polyester or Vinyl ester |
| Color Options: | Light Gray, Dark Gray or Yellow |
| Surface: | Gritted |
| Flame Spread Rating: | ASTM E84: Class 1 (25 or less) |
| Availability: | Ships within 2 business days |
POLYESTER RESIN (PE) |
|
| Light Gray |
PT20-50LG-G80 |
| Dark Gray |
PT20-50DG-G80 |
| Yellow |
PT20-50Y-G80 |
VINYL ESTER RESIN (VE) |
|
| Light Gray |
PVT20-50LG-G80 |
| Dark Gray |
PVT20-50DG-G80 |
| Yellow |
PVT20-50Y-G80 |
Equivalent to: |
|
| Strongwell | DURADEK T-5000 2″ |
| McNichols | MS I-5020 |
| Fiberglass Grating | Safe-T-Span T5020 |
| Generic Spec | T-5020 Pultruded Grating 4′ x 20′ x 2″ |
1.844.599.0260
Our FRP experts are ready to help.
Bulk and Wholesale Discounts Available on Large Orders
Fast Delivery of Pultruded Fiberglass Grating T-5000 4ft x 20ft x 2 inch via our Superior Logistics Network
National Grating provides Pultruded Fiberglass Grating T-5000 2 inch 4ft x 20ft 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 Pultruded Fiberglass Grating T-5000 4ft x 20ft x 2 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 of fiberglass grating in stock and expedited shipping, we can supply your project with Pultruded Fiberglass Grating T-5000 4ft x 20ft x 2 inch at the best possible price with the lowest freight charges.
1.844.599.0260
Our FRP experts are ready to help.
