HESLY METAL MESH GROUP LIMITED
HeslyGrating - China Steel Grating, FRP Grating, Grip Strut Safety Grating & Scaffolding Steel Planks
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—— —— a wide range of colors and sizes available at the best prices
Fiberglass Grating, also known as FRP Grating / GRP Grating, is the older of the two processes. This type of FRP grating is available in square and rectangular grid patterns and provides equal strength in both directions. Its one-piece construction interlocks the strands for optimum strength. FRP Grating is a strong, yet lightweight material made of reinforced glass fibers. FRP’s remarkable combination of strength and flexibility makes it useful in a wide range of manufacturing, industrial and architectural applications. Fiberglass grating is a popular choice for applications requiring excellent corrosion resistance, non-electrical conductivity, and fire prevention.
HeslyGrating custom modifies molded FRP, pultruded FRP and phenolic FRP along with all our other products to create the perfect product for each individual need.
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 | |||||
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 |
HeslyGrating FRP Covered Grating is a one-piece molded grating, combing the solid surface of plate on the top of molded grating. Covered grating is ideal for applications where require no open mesh of the grating. Whether over a food process or for reducing fumes and odors, covered grating meets the needs for solid surface decking that is both corrosion resistant and slip resistant. It is also used in areas where cart wheels or shoe heels might have difficulty if over standard open mesh grating.
Covered grating is available in a variety of thickness. Standard plate thickness is 3mm, other thickness is available as per customer's special request.
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| Decorative Checker Plate The decorative pattern surface makes the FRP gratings anti-skid and more beautiful. | Gritted Top Cover The gritted top covered surface can not only anti skid but also enhance the strength. |
Rich Color For Option
HeslyGrating offers wide color selections for FRP molded grating as well as covered grating. The followings are some of the most popular colors that we may have stock and keeping continuously production. We can closely match any color in the Ral Color Chart Page or provided color chips.
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| Saddle Clip | "C" Clip | "L" Clip |
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Excellent Corrosion and Chemical Resistance
Package & Loading
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| China GRP Grating Factory | HESLY FRP Grating | Fiberglass Grating |