Pultrusion process is a continuous production composite profiles method, is on the shelf will yarn twistless fiber glass roving and other continuous increasing material felt, polyester surface blanket etc resin dipping, then through maintain certain cross-section shape of molding, and make it in mould curing after continuous the mold, thus forming pultrusion products of a kind of ZiZhuHua production process.

Characteristics:

1, corrosion resistance, anti-aging

2, waterproof and flame retardancy well

3, high strength, light weight, shock resistance

4, dimension stability, not affected by length limitation

5, insulation, through magnetic admirable

6, colourful, beautiful modelling

7, long life and maintenance free