High Performance Molded FRP Walkway Grating Suppliers and Factory in China

Looking for reliable China suppliers? Our FRP grating factory provides high-strength, corrosion-resistant fiberglass grids tested for public safety in water parks, swimming pools, and industrial drain systems, ensuring maximum durability and entrapment protection.

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Details

Detailed Parameters

Material Composition	Fiberglass roving, Resin, Filler	Resin Types	GP, ISO, VE, PH
Available Colors	Black, White, Red, Green, Yellow, Blue, Grey, Custom	Surface Options	Smooth, Grit, Concave, Grit cover, Chequer cover
Density	1.8 - 1.9 g/cm³	Flexural Strength	705 MPa (Perpendicular to fiber)
Tensile Strength	581 MPa (Parallel to fiber)	Electrical Strength	10 kV/mm
Service Life	Over 20-25 Years	Certifications	ISO9001, SGS

Key Advantages

Superior Corrosion Resistance

Immune to rust and oxidation, it performs exceptionally in environments exposed to acids, alkalis, salts, and organic solvents.

Extended Service Life

Engineered with anti-aging stabilizers to maintain luster and strength for over 25 years with zero maintenance required.

High Strength-to-Weight

Approximately 70% lighter than steel and 20% lighter than aluminum while maintaining high load-bearing capacity.

Electrical Insulation

Non-conductive and non-magnetic, eliminating electric sparks and ensuring safety in explosive or high-voltage areas.

Enhanced Safety

Available in multiple anti-skid surface textures, including grit and concave, to prevent slips in wet or oily conditions.

Fire Retardancy

Formulated with high-quality resins passing ASTM E-84 Class 1 standards for excellent flame retardant performance.

Product Gallery

Management Platforms

Water Treatment

Perfect for sewer cover plates, biochemical tank fixtures, and cooling tower walkways.

Chemical Plants

Ideal for operating platforms, guardrails, and trench covers in highly corrosive zones.

Petroleum Industry

Optimized for offshore oil platforms where salt spray and humidity are constant.

Power Generation

Used in wastewater pools and chemical water workshops for electrical safety.

Marine Transport

Suitable for ship decks, military minesweepers, and bridge materials.

Food Processing

Hygienic and durable flooring for meat processing plants and beverage industries.

Investment Return Comparison

Feature	Steel Grating	FRP Grating
Corrosion Resistance	Low (Requires Painting)	Excellent (Inherent)
Installation Weight	Heavy (High Labor Cost)	Ultralight (Easy Install)
Maintenance Needs	High (Frequent Coating)	Zero (Maintenance-Free)
Electrical Safety	Conductive (Hazardous)	Non-Conductive (Safe)
Total Life Cycle Cost	Higher due to replacement	Significantly Lower

Frequently Asked Questions

Q: What makes FRP grating superior to galvanized steel in chemical plants?

Unlike galvanized steel, FRP is naturally resistant to acids, alkalis, and salts, meaning it will not rust or degrade even in the most corrosive chemical environments, eliminating the need for expensive recoating.

Q: Is fiberglass grating safe for use in high-voltage electrical areas?

Yes, FRP grating is non-conductive and non-magnetic. It provides excellent electrical insulation with a break strength of up to 10kV/mm, making it much safer than metal gratings for power plants.

Q: How does the anti-slip performance of FRP grating work?

We offer several surface treatments including grit surfaces, concave patterns, and chequer plate covers. These increase friction and provide superior grip even when surfaces are covered in oil or water.

Q: What is the expected lifespan of a molded FRP grid?

Depending on the resin used and the environment, our high-grade FRP gratings typically have a service life of 20 to 25 years with virtually no maintenance required.

Q: Can FRP gratings be customized in terms of size and color?

Absolutely. We offer customized colors (Black, Yellow, Green, etc.) and can cut the panels to your specific external dimensions to fit your project requirements perfectly.

Q: Is FRP grating flame retardant?

Yes, by using high-quality resin and flame retardant additives, our products pass ASTM E-84 Class 1, ensuring they are safe for industrial applications where fire safety is critical.