China PP Fiberglass Insulation Semi-Rigid Thermoplastic Tape

G-WIT® composite tapes are single-layer fiber-reinforced thermoplastic composite tapes made by spreading and leveling continuous fiber, thermoplastic resin impregnation and shaping. Through technical R&D, the Company overcame the technical difficulty of high viscosity polypropylenes penetrating into the thin-diameter fiber gaps.
With our unique process, each monofil of the fiber bundle can be completely penetrated and impregnated. The preimpregnation strips are fabricated based on such process, and such tapes are characterized by the parallel arrangement of fiber without crossing. With a glass fiber content of 50%-75%, a thickness of 0.2-0.4mm and an average strength of 800-1000MP maximized at 1050 MP, our strops are the strongest unidirectional material in China.
Performance Index of Continuous Fiber-reinforced PP and PE Composite Tapes

Resin Content of glass fiber (%) Model of strips Thickness mmMass per unit area kg/m2Tensile strength Mpa ASTM D3039Tensile modulus Gpa ASTM D3039PP60JW1-23-GP60A010.230.3789027JW1-27-GP60A010.270.4190027JW1-30-GP60A010.300.4591027PP65JW1-23-GP65A010.230.3998030JW1-27-GP65A010.270.4299030JW1-30-GP65A010.300.47100030

Resin Content of glass fiber (%)Model of stripsThickness mm Mass per unit area kg/m2Tensile strength Mpa ASTM D3039Tensile modulus Gpa ASTM D3039PE60JW1-23-GE60E01 0.23 0.3890526JW1-27-GE60E010.270.4191026JW1-30-GE60E010.300.4592026PE65JW1-23-GE65E010.230.3998030JW1-27-GE65E010.270.42100030JW1-30-GE65E010.300.47105030

G-WIT® composite tapes are used for the reinforced materials of structural members, such as the substrate of composite boards, structural layers of pressure withstand pipelines and RTP pipes.