Songhan Plastic Technology Co.,Ltd.

MTI ThermoStran® TPU-40G Long Glass Fiber Compound

Category Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), Glass Fiber Reinforced
Manufacturer MTI Thermoplastic Composites, Division of Montsinger Technologies, Inc. (MTI)
Trade Name ThermoStran®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF MTI ThermoStran® TPU-40G Long Glass Fiber Compound.pdf
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Material Notes:
ThermoStran® is custom designed long fiber thermoplastic compound (LFC) engineered to meet specific end use requirements. Continuous fibers are pultruded to yield pellets with fibers equivalent to the pellet length. Fiber / pellet length = 0.5 inches. Properties reported are dry as molded.Processing information:Mold Temperature: Higher mold temperatures are recommended for smoother surface appearance.Nozzle: Shortest length possible and 0.25 inch diameter or larger is recommended.Gates: Gates should be as large as possible and located to eliminate knit line and advantageously align fiber.Runners: Full round runners with 0.25 inch diameter and no sharp corners.Construction Material: Tool steels can be heat treated and polished to increase hardness and wear resistance. A-2 and D-2 steels can be hardened to Rockwell 60 C scale for longer life.Plating: Electroless nickel plating may offer additional wear protection.Information provided by MTI Thermoplastic Composites, Division of Montsinger Technologies, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.52 g/cc
1.52 g/cc
Filler Content 40 %
40 %
Long Glass Fiber
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 186 MPa
27000 psi
Tensile Modulus 11.7 GPa
1700 ksi
Flexural Strength 303 MPa
44000 psi
Flexural Modulus 10.3 GPa
1500 ksi
Izod Impact, Notched 4.27 J/cm
8.00 ft-lb/in
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 98.9 °C
210 °F
Processing Properties Metric English Comments
Rear Barrel Temperature 216 °C
420 °F
Middle Barrel Temperature 238 °C
460 °F
Front Barrel Temperature 249 °C
480 °F
Nozzle Temperature 249 °C
480 °F
Melt Temperature 238 - 260 °C
460 - 500 °F
Mold Temperature 65.6 °C
150 °F
Drying Temperature 82.2 °C
180 °F
Dry Time 4 hour
4 hour
Dew Point -28.9 °C
-20.0 °F
Injection Pressure 82.7 MPa
12000 psi
Screw Speed 50 - 75 rpm
50 - 75 rpm
Descriptive Properties Value Comments
Nozzle ID 0.25 Inches
Screw Design 20:1 L/D
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