FRP molded grating (Fiberglass Reinforced Plastic) is a high-performance alternative to traditional steel, aluminum and wooden grating. Made by molding continuous fiberglass strands with premium thermoset resins, it forms a seamless, monolithic structure that performs reliably in harsh environments such as chemical plants, wastewater facilities, marine docks and industrial sites.
Key Features & Benefits ：
● Superior Corrosion & UV Resistance
Naturally rust-proof, chemical-resistant and UV-stable. No painting, rust removal or frequent replacement needed, greatly lowering long-term maintenance cost compared to metal and wood.
● Bi-Directional Strength & Lightweight
Molded structure delivers uniform load capacity across the panel. Up to 75% lighter than steel while maintaining high impact and fatigue resistance. Easier transportation, faster installation and less structural load.
● Safety-Enhanced Design
High-traction open surface provides excellent slip resistance in wet, oily or icy conditions. Open-grid design allows fast drainage, natural ventilation and debris removal. Non-conductive, non-magnetic and flame-retardant, meeting ASTM E-84, UL 94 V-0 and international safety standards.
● Customizable Sizes & Colors
Available in various standard panel sizes, mesh patterns and colors (safety yellow, industrial green, fire red, gray, etc.). Custom fabrication for trench covers, stair treads, ramp flooring, dock panels and architectural screening is supported.
Keywords: FRP grating, fiberglass grating, molded FRP grating, corrosion-resistant grating, non-slip walkway grating, industrial platform grating, trench cover, stair treads
Typical Applications
● Industrial: chemical plants, oil platforms, food processing, wastewater treatment facilities
● Commercial & civil: walkways, bridge decks, trench covers, tree grates
● Marine & offshore: docks, piers, ship decks, offshore platforms
● Special: non-conductive substation platforms, photovoltaic walkways
Item | Details |
|---|---|
Product Type | Molded FRP grating |
Standard Sizes | 1220×3660mm / 1000×4000mm / custom |
Panel Thickness | 25mm / 30mm / 38mm / 50mm |
Mesh Size | 38×38mm / 19×19mm / 50×50mm |
Bearing Bar | Integral molded bi‑directional |
Surface Treatment | Concave / grit coated / smooth |
Fire Rating | ASTM E‑84, UL 94 V‑0 |
Load Grade | Standard / Heavy‑duty |
Designed with safety at its core, molded FRP grating features a high-traction, open-grid surface that provides excellent slip resistance even in wet, oily, or icy conditions, drastically reducing workplace fall hazards. The open-cell design also ensures unobstructed drainage, natural ventilation, and debris clearance, making it perfect for wastewater treatment plants, food processing facilities, offshore oil rigs, and chemical processing lines. Additionally, FRP grating is inherently non-conductive, non-magnetic, and fire-retardant (compliant with global safety standards like ASTM E-84 and UL 94 V-0), eliminating electrical hazards and ensuring compliance with strict industrial safety regulations.
FAQ ：
Q: What is the difference between molded and pultruded grating?
Molded grating offers bi‑directional strength; pultruded provides unidirectional strength.
Q: Is FRP grating slip resistant?
A: Yes, concave or grit surface ensures high traction in wet, oily conditions.
Q: Can you supply custom sizes?
A: Yes, we provide cut‑to‑size and fabricated products.
Q: What is the lead time?
A: Standard inventory 3–7 days; custom 7–15 days.
