
FRP Walkway GRP Grating Fiberglass Grating Size 38X38X38mm. High Corrosion Resistance: Superior resistance to acids, alkalis, organic solvents, and salt media. Lightweight and High Strength: Density is 1/4 of steel with 10 times strength of rigid PVC. Customizable Shape and Size: Shapes and thicknesses from 25mm to 50mm are fully customizable. Flame Retardant: Flame propagation rate under 25, oxygen index not less than 28. Anti-Slip and Anti-Fatigue: Special structure provides anti-slip properties and reduces staff fatigue. Easy Installation: Simple cutting and installation without hot work or large lifting equipment. Long Service Life: Theoretical service life exceeds 20 years with proper surface treatment. Low Maintenance Cost: No painting required, extremely low maintenance costs over time.