Continuous fiber reinforced thermoplastic prepreg tapes(CFRT) are the materials of reinforcement layer. The matrixes of CFRT are the same as the inner layer and the outer sheath, the reinforced fibers include glass fiber and aramid fiber. The CFRT can be bond with the inner layer and the out sheath by heating. CFRT offers the following advantages:
◆ Excellent strength and toughness
◆ Well corrosion and aging resistance
◆ Easy to process
◆ Continuous length up to 6000m
◆ PP, HDPE, PA and PPS are optional for the matrixes, glass fiber and aramid fiber are optional for the reinforced fibers.