(1) corrosion-resistant (2)Weight is 1/4 of the steel bars of the same specification (3) easy to cut (4) non-conductive
Range of applications1, can be widely used in the field of roads, bridges, airports, docks, stations, hydraulic engineering, underground engineering2, suitable for the corrosive environment of sewage treatment plants, chemical plants, electric tank, the manhole cover, sea defense work3, suitable for military engineering, security engineering, special projects need insulation off the magnetic environment.
FeaturesHigh tensile strength: The tensile strength than ordinary steel, higher than 20% of the reinforcement of the same specifications, and fatigue resistance;Light weight: only reinforced the same volume of 1/4; density of 1.5-1.9 (g/cm3).Strong resistance to corrosion: acid and alkali chemicals such as corrosion resistance to chloride ion and low PH value of solution erosion, especially the more aggressive anti-carbon compounds and chlorine compounds;Materials combined with strong: the coefficient of thermal expansion close to the cement and steel, FRP reinforcement and concrete combined with the stronger bond strength;Can be designed: the stability of the Modulus of Elasticity. Dimensional stability under thermal stress, bending, and other shapes can be any hot forming; good safety performance and thermal conductivity, non-conductive, flame retardant anti-static formula changes and metal collision, will not produce sparks;Through the magnetic performance: FRP reinforcement is a non-magnetic material, and not have to do in the concrete structures of the non-magnetic or electromagnetic demagnetized processing;Convenient construction: the user requirements can produce a variety of different cross-section and the length of the standard and nonstandard parts, scene banding available non-metallic tension band, simple operation
Glass fiber reinforced materials
