PROGrate™ Pultruded Grating
PROGrate™ pultruded grating supports heavier loads and longer spans than comparably sized molded grating, so it’s great for demanding applications – from ADA-compliant walkways to heavy-duty vehicular traffic.
Strong, Lightweight and Corrosion-Resistant
Bedford pultruded grating has the strength of steel, but it won’t corrode like steel can.
Safer Walking Surface
A coarse 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.
Extended Life
The coated resin surface increases resistance to chemical corrosion and continuous UV exposure.
VGBA Certified
Our pultruded fiberglass grating has been tested and has met the specifications set forth by the Virginia Graeme Baker Act (VGBA) for use in VGBA compliant drain systems.
PROGrate™ Pultruded Grating
PROGrate™ pultruded grating is available in two standard resin systems, each providing a different level of corrosion protection. Choose from I-Bar and T-Bar profiles.
| Series | Grid Dimensions (Inches) | Standard Panel Size (Feet) | Weight | Open Area | ||
| Depth | Load Bar Type/ | Cross Rod Spacing | Lbs./Sq. Ft. | |||
| I 10-40 | 1 | I / 1 | 6 | 3 x 20 / 4 x 20 | 3.60 lbs | 40% |
| I 10-50 | 1 | I / 1.2 | 6 | 3 x 20 / 4 x 20 | 3.02 lbs | 50% |
| I 10-60 | 1 | I / 1.5 | 6 | 3 x 20 / 4 x 20 | 2.33 lbs | 60% |
| I 15-40 | 1 1/2 | I / 1 | 6 | 3 x 20 / 4 x 20 | 4.50 lbs | 40% |
| I 15-50 | 1 1/2 | I / 1.2 | 6 | 3 x 20 / 4 x 20 | 3.72 lbs | 50% |
| I 15-60 | 1 1/2 | I / 1.5 | 6 | 3 x 20 / 4 x 20 | 3.30 lbs | 60% |
| T 10-18 | 1 | T / 2 | 6 | 4 x 12 | 2.39 lbs | 18% |
| T 10-33 | 1 | T / 1.5 | 6 | Made to Order | 2.25 lbs | 33% |
| T 10-35 | 1 | T / 2.5 | 6 | Made to Order | 2.00 lbs | 35% |
| T 10-50 | 1 | T / 2 | 6 | Made to Order | 1.81 lbs | 50% |
| T 20-33 | 2 | T / 1.5 | 6 | 3 x 20 / 4 x 20 | 4.44 lbs | 33% |
| T 20-50 | 2 | T / 2 | 6 | 3 x 20 / 4 x 20 | 3.43 lbs | 50% |
| HD 10-40 | 1 | HD-Solid / 1 | 6 | Made to Order | 5.84 lbs | 40% |
| HD 10-50 | 1 | HD-Solid / 1.2 | 6 | Made to Order | 4.94 lbs | 50% |
| HD 10-60 | 1 | HD-Solid / 1.5 | 6 | Made to Order | 4.05 lbs | 60% |
| HD 15-40 | 1 1/2 | HD-Solid / 1 | 6 | Made to Order | 9.13 lbs | 40% |
| HD 15-50 | 1 1/2 | HD-Solid / 1.2 | 6 | Made to Order | 7.69 lbs | 50% |
| HD 15-60 | 1 1/2 | HD-Solid / 1.5 | 6 | Made to Order | 6.25 lbs | 60% |
| HD 20-40 | 2 | HD-Solid / 1 | 6 | Made to Order | 11.81 lbs | 40% |
| HD 20-50 | 2 | HD-Solid / 1.2 | 6 | Made to Order | 9.92 lbs | 50% |
| HD 20-60 | 2 | HD-Solid / 1.5 | 6 | Made to Order | 8.03 lbs | 60% |
Both systems meet Class 1 Flame Spread Rating per ASTM E-84 test standards:
- IFR/Isophthalic Polyester: Premium-grade resin that provides excellent corrosion protection. Standard colors are yellow and gray.
- VFR/Vinylester Resin: The highest level of corrosion protection. Standard colors are yellow and gray.
Applications
Floor systems Walkways Work platforms Stairs
Ramps Trench covers Catwalks
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