FRP pultrusion profiles are made of continuous glass fiber roving, continuous glassfiber mats and surface mats under the pultrusion molding machine's traction,and then dipped in a mold to form profiles, bars and tubes with various cross-sectional shapes and sizes.
The tensile strength is higher than ordinary steel. The resin rich layer on the surface makes it have good corrosion and weather resistance, it’s good choice to replace steel in corrosive and open-air environments.
Fiberglass Content: 65%-70%
Resin Content: 30%-35%
Unit Weight:1.8-2.0g/cm3
Fire Rating: Fl OI>30%, F2 OI>26%
Color: Selected from RAL
Main Features of the FRP Pultrusion Profiles:
High Strength:Light Weight 1/4 of steel, 2/3 of aluminum.
Anti-Corrosion:Resistance to acid, alkali, organic dissolvent and other gas and liquid mixture
Electric Insulation: 10KV no voltage breakdown, no electro-magnetic behavior and electric spark.
Anti-Skid:Different process mode on surface, concave, gritted, increase friction factor.
Anti-Aging:Have more than 20 years effective service life under normal outdoor working condition.
Anti-Fatigue:Moderate flexibility reduces the workers' pressure on legs and waist
Easy Maintenance: Have alternative and bright colors, non-fading, easy to clean.