Pultrude Ditch Cover Plastic Floor Composite FRP Grille Platefiberglass Grating

Pultrude Ditch Cover Plastic Floor Composite FRP Grille Platefiberglass Grating. Superior Corrosion Resistance: Resists acids, alkalis, organic solvents, salts, and various gas/liquid mediums effectively. Lightweight and High Strength: Density under 2kg/m3, 10x strength of PVC, exceeding aluminum and ordinary steel levels. Long Service Life: Theoretical aging resistance ensures a service life of over 20 years. Flame Retardant Performance: Flame propagation rate under 25 (ASTM E-84), oxygen index not less than 28. Excellent Electrical Insulation: No breakdown under 10KV voltage, non-magnetic, suitable for sensitive equipment. Customizable Colors: Available in white, gray, yellow, green, red, blue, and transparent options. Easy Installation: Simple cutting and installation without heavy lifting equipment or hot work. Anti-Skid and Anti-Fatigue: Special structure provides safety features for slippery and harsh environments.