Mini Mesh FRP Molded Grating, 50mm height, 25*25mm holes, 1220X3660mm, smooth Surface, China HESLY
Mini Mesh Molded Grating, 50mm height, 25*25mm holes, 1220X3660mm, smooth Surface, China HESLY
—— —— a wide range of colors and sizes available at the best prices
Mini Mesh grating is an ADA compliant mesh size. This small mesh also prevents small tools and other objects from falling through the grating, protecting personnel or equipment below. The ½“ mesh size openings allow for greater foot coverage (eliminating foot fatigue), high heel shoe traffic, and a smoother rolling surface for wheelchairs, carts, and hand trucks.
When selecting grating, be certain to review the RESIN SELECTION GUIDE for your application
Molded Grating Resin Systems
HeslyGrating offers a choice of five resin systems for fiberglass moulded grating to accommodate different requirements of each custom application, all MaxGrate resin systems have a class 1 flame spread rating of 25 or less per ASTM E-84.
| Resin Type | Resin Base | Description | Corrosion Resistence | Flame Spread Rating | Usage Temp |
| O | Orthophthalic Polyester | Morderate Grade Corrosion Resistance Fire Retardant Cost-effective alternative to vinyl ester and isophthalic polyester products. |
Good | Astm E-84 Class 1 25 Or Less | -50-60 |
| I | Isophthalic Polyester | Industrial Corrosion Resistance Fire Retardant A good choice for environments where chemical splashes and spills are a common occurrence. |
Very Good | Astm E-84 Class 1 25 Or Less | -50-90 |
| IF | Isophthalic Polyester | Food Grade Corrosion Resistance Fire Retardant Ideally suited for food and beverage industry environments that are exposed to harsh cleaning chemicals. |
Very Good | ASTM E-84 Class 1 25 Or Less | -50-90 |
| V | Vinyl Ester | Superior Corrosion Resistance High Fire Retardant. Developed to withstand the harsh chemical environments found in chemical, waste treatment, and metal plating plants. |
Excellent | ASTM E-84 Class 1 25 Or Less | -50-110 |
| VH | Vinyl Ester | Superior Corrosion Resistance High Fire Retardant | Excellent | ASTM E-84 Class 1 10- Or Less | -50-110 |
| P | Phenolic | The best choice for applications requiring maximum fire resistance and low smoke emissions such as oil refineries, ships, and train decks. | Excellent | ASTM E-84 Class 1 10- Or Less | |
| Material used: - Continuous fibreglass E-glass direct roving. - Five resin systems for option to meet your applications. - AL(OH)3 powder as the stuffing material to flame retardant |
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Standard FRP Grating Surface
When the panel naturally cured, the surface shall have a concave surface for slip resistance. A standard grit surface is made through a secondary operation by sanding slica sand on the top surface of grating to provide long lasting slip resistant surface.
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| Smooth Surface The smooth surface grating is flat and non slid resistance |
Sanding/Gritted Surface FRP gratings with sanding surface have super anti-slip characteristic |
Molded Grating Characteristics
| Corrosion Resistance | Ten premium-grade resin system | |
| Slip Resistance | Meniscus or applied grit surfaces | |
| Low Maintenance | No scraping, sandblasting or painting required | |
| Fire Retardant | Flame spread rating of 25 or less (per ASTM E-84), meets extinguishing requirements of ASTM D-635 | |
| High Strength-to-weigth Ratio | Less than half the weight of steel grating | |
| Impact Resistant | Withstands common impacts with little structural damage and no failure |
Specification Sheet
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| Molded Grating Gritted Surface | Fiberglass Grating China Factory | White FRP Grating Panel |
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| FRP Molded Grating | Fine Mesh FRP Molded Grating | FRP Molded Grating Mesh |
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