| Customization: | Available |
|---|---|
| Surface Treatment: | Smooth |
| Color: | Yellow |
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Molded grating process:
Molded grating is manufactured by laying continuous glass fibres in the mould in the direction of vertical and horizontal, and thurougly wetted out with resin, layer by layer. When the weaving process is completed, the mould is heated to cure the panel. After curing, the panel is ejected from the mould. The standard panel would have meniscus (concave) top surface. Any process such as post applied grit could be bonded after as a secondary operation. This continuous process produces an integral, one piece panel, which offers excellent corrosion resistance as well as bi-directional strength.
FRP grating density is about 1.8, is only a quarter of the steel, aluminum two-thirds.10 times the strength of rigid polyvinyl chloride (PVC), absolute strength more than aluminum and the level of the ordinary steel.
Comparing with other floor materials, FRP moulded grating provides a series of benefits, unmatched impact resistance, while the strength-weight-ratio is only one-fourth of that of steel grating. It is easy to cut and install. FRP moulded grating is made of continuous fiberglass fully soaked in unsaturated polyester resin giving a uniform structure and perfect bi-directional mechanical properties.
Standard resins being used include Orthophthalic, Polyester resin, Isophthalic polyester, Vinyl ester resin. Vinyl ester grating provides extremely high corrosion resistance.The surface of FRP moulded grating can be concave top, flat top, grit top,Decorative Pattern Cover,Grit Cover and Smooth Cover.
FRP grating specification:
| Specification(mm) | Panel size(mm) | Weight (kg) |
| 38*38*25mm | 1220*3660 | 54 |
| 38*38*30mm | 1220*3660 | 70 |
| 38*38*38mm | 1220*3660 | 88 |
| 1000*4007 | 81 | |
| 50*50*50 | 1220*3660 | 98 |
| 19*19*38*38*30 | 1075*3626 | 72 |
| 38*38*65 | 1030*4040 | 141 |
| 40*40*40 | 1010*4040 | 81 |
| 19*19*38*38*38 | 1220*3660 | 92 |
| 25*25*50*50*30 | 1220*3660 | 62 |
FRP grating Features:
1) Corrosion and chemical resistant
2) High strength-to-weight ratio
3) Fire retardant
4) Ergonomic
5) Slip-resistant
6) Anti-aging
7) Easy maintenance
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