Square Mesh 20*20*40 Fiberglass/FRP Molded Grating with High Strength Corrosion Resistant
Fiberglass Grating is a lightweight and sound alternative to Steel or Aluminum Gratings
Fiberglass reinforced plastic grating (also known as FRP grating, glass reinforced plastic grating or fiberglass grating) is a composite material manufactured by combining a matrix of resin and fiberglass. FRP pultruded grating providing durability and an extremely high unidirectional strength and stiffness making it the ideal solution for application where longer support spans are required.
Polyester: A premium-grade isophthalic polyester resin system that provides excellent corrosion protection. Standard colors: Dark Gray, Light Gray, Yellow, and Green. Equivalent to Fiberglass Grating Competitor Brand and Strongwell Duragrate PP.
Vinyl ester: A chemically resistant system that provides the highest level of corrosion protection. Standard colors: Yellow, Dark Gray, and Orange. Equivalent to Fiberglass Grating Vinyl Ester and Strongwell Duragrate VE.
With an anti-slip (gritted top) or smooth surface. Colours available on request.
MOULDS SPECIFICATION TABLE

PRODUCTION DETAILS
Industries
- Chemical plant and metal finishing
- Construction engineering, traffic and transportation
- Petrochemical engineering, ocean survey, water engineering
- Food and beverage plants
- Textile printing and dyeing and electronic industry
Functions
- Anti-slip floor, stair tread, a footbridge
- The operation platform, trench cover
- Security and safety fence, handrail
- Off-shore oil rig, shipyard, shipping deck, ceiling
- Ramp ladder, scaffold, railway
- Decorative grid, man-made fountain pool grid
- Non-conductive and non-magnetic
Advantages
- Anti-fire
- Anti-corrosion and anti-ageing
- Anti-slippery
- Light but high loaded strength
- Long service life and maintenance-free
- Non-conduction or magnetic
- Easy installation and rich colours
- Various sizes and colours available
RESINS OPTIONS GUIDE When selecting grating, be certain to review the RESIN SELECTION GUIDE for your application  | Resin Type | Resin option | Properties | Fire retardant (ASTME84) | MAX ºC |
Type P | phenolic | lower smoke and superior fire resistance | class 1,5 or less | 150 ºC |
Type V | vinyl ester | superior corrosion resistance and fire retaddant | class 1,25 or less | 95 ºC |
Type I | isophthalic polyester | industrial grade corrosion resistance and fire retardant | class 1,25 or less | 85ºC |
Type O | ortho | moderate corrosion resistance and fire retardant | class 1,25 or less | 85 ºC |
Type F | lsophthalic polyester | Moderate Corrosion Resistanceand Fire Retardant | class 1,25 or less | 85 ºC |
Type E | EроXy | Excellent corrosion resistanceand fire retardant | class 1,25 or less | 180 ºC |
Producting proceed

Clip Fastening & Installation Methods
To ensure ease of installation, please review all relevant technical documentation.
Take care when fasteningand seek assistance if required. For further info regarding installation please contact .
The section below illustrates standard installation methods that can be applied to moulded grating.
Clip and fastening selections should be made according to the substrate material in use.
FRP Grating Applications
Sinogrates has high-performance gratings that are suitable for use in specific areas with higher technical requirements.In particular,Sinogrates offers a line of gratings with high chemical resistance, which are suitable for use in chemically aggressive environments such as chemical, galvanic, extraction, manufacturing industry (tanneries, paper mills, etc.) and waste treatment. This line is characterized by the use of pure isophthalic or vinylester resin, which is free of additives, and the use of a higher amount of resin compared to the standard grating in order to ensure total coverage of fibreglass.

