The durable Pultruded FRP Grating is mainly used in the longer span and higher strength construction projects, made of 35% liquid resin mixture and 65% flexible textile reinforcing fibers, lasts for years. The bearing bar, with material of glass roving and glass mat, is 1″ or 1-1/2″ thick I-shapes or a 2″ thick T-shape. Suitable for panel size of 3′, 4′ or 5′ wide by 8′, 10′, or 20′ lengths.
Raw Material: A liquid resin mixture and flexible textile reinforcing fibers
Pultruded FRP Grating Process is a mechanized process of FRP composites, involving pulling fibers through a resin bath and then through a heated I shape or T shape forming die to cure the resin to take shapes.
Pultruded gratings are unidirectional and only need to be supported on the ends of the bearing bars, not on all (4) sides.
I bar & T bar pultruded grating information: 40%, 60% open area with 25mm, 38mm,50mm height.
| Pultruded FRP Grating T Bearing Bar | ||||
|---|---|---|---|---|
| Item | Height | Open Area | L x W | Color |
| 1 | 1’’ | 40% | 20’ x 4’ | Gray,Yellow |
| 2 | 1’’ | 60% | 20’ x 4’ | Gray,Yellow |
| 3 | 1’’ | 60% | 20’ x 4’, 20’ x 3’ | Gray,Yellow |
| 4 | 1-1/2” | 40% | 20’ x 4’ | Gray,Yellow |
| 5 | 1-1/2” | 60% | 20’ x 4’ | Gray,Yellow |
| Pultruded FRP Grating I Bearing Bar | ||||
|---|---|---|---|---|
| Item | Height | Open Area | L x W | Color |
| 1 | 1’’, 1-1/2’’ | 60% | 20’ x 4’, 20’ x 3’ | Gray,Yellow |
Why can we do 7 days of proofing? Because we have over 10 welding platforms to produce fences every day, and a feet machine that can be stocked together to ship anytime.
And we have over 5 product experts with over 5 years of experience designing, they can be your sturdy backbone.
China Temporary Fence & Corral Panels Direct Factory, Free Samples Available.
We will contact you within 1 working day, please pay attention to the email “info@metalfencetech.com”.
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