FRP pultrusion profile:

Plastic channel products can resist corrosion from various gas or liquid such as acid, alkali, organic solvent and compound.They can be used as ladder material and in use in electricity industries.

Pultrusion is the most cost-effective method for the production of fiber-reinforced composite structural profiles.It brings high performance composites down to commercial products such as light-weight corrosion free structures,electrical non-conductive systems,off-shore platforms and many other innovative new products.

Production process is a continuous production process to produce fiber-reinforced polymer profiles of any length and constant section.Reinforcement fibers may be roving,continuous mat,woven roving,carbon or others.The fibers are impregnated with a polymer matrix(resin,minerals,pigments,additives) and passed through a pre-forming station that produces the stratification necessary to give the profile the desired properties.After the pre-forming step,the resin-impregnated fibers are pulled through a heated die to polymerize the resin.

Characters of plastic channel:

rrosion resistance;

2.light weight and high strength;

3.longevity of service,non-maintaining;

4.steady whole performance;

5.anti-aging;

6.well insulated.