Molded fiberglass reinforced plastic (FRP) grating is a corrosion-resistant solution for demanding environments. With approximately 65% resin and 35% fiberglass rovings, it offers optimized corrosion resistance, UV protection, and structural integrity. This lightweight and sound alternative to steel or aluminum gratings is also fire-retardant. Whether you need to buy fiberglass grating, cut it to size, or consider the fiberglass grating cost, it is an ideal choice for outdoor or corrosive applications.

Resin System:
Orthophthalic Polyester	It is cost-effective and has certain anti-corrosion properties; it is widely used in general acid-base environments.
Isophthalic Polyester	Good acid resistance, moderate alkali and solvent resistance, outstanding high temperature resistance.
Vinyl resin	Used in environments with severe corrosion such as acid and alkali solvents,Occasions that require high flame retardant properties.

H20 Top fiberglass grating manufacturers 38*38 Gritted Frp Swimming Pool Fiberglass Reinforced Drain Grating

Advantage:
1. Chemical resistance.  
-Anti-corrosion and anti-aging,  it is can be used for a long time under certain conditions.
2. Weather resistance.  
-UV inhibitors are added to the production, and it will not fade or rot when used outdoors for a long time.
3. Resistance to water.
-Low water absorption.
4. Flame retardancy.  
-It has good fire performance and can meet the requirements of the project for fire rating.
5. Light weight, high bearing strength,Easy to cut and install.
6. Flexible product design.  
-Different sizes and colors can be customized, flexible and diverse.

FRP Molded Grating Loading Table

Size of FRP grating

Product Line

Packing & Delivery