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MTI ThermoStran® PA66-40G Long Glass Fiber Compound

Category Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, 40% Glass Fiber Filled
Manufacturer MTI Thermoplastic Composites, Division of Montsinger Technologies, Inc. (MTI)
Trade Name ThermoStran®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF MTI ThermoStran® PA66-40G 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 1.45 g/cc
1.45 g/cc
Filler Content 40 %
40 %
Long Glass Fiber
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 221 MPa
32000 psi
Tensile Modulus 12.4 GPa
1800 ksi
Flexural Strength 331 MPa
48000 psi
Flexural Modulus 11.0 GPa
1600 ksi
Izod Impact, Notched 3.74 J/cm
7.00 ft-lb/in
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 260 °C
500 °F
Processing Properties Metric English Comments
Rear Barrel Temperature 260 °C
500 °F
Middle Barrel Temperature 266 °C
510 °F
Front Barrel Temperature 271 °C
520 °F
Nozzle Temperature 271 °C
520 °F
Melt Temperature 266 - 277 °C
510 - 530 °F
Mold Temperature 79.4 °C
175 °F
Drying Temperature 85.0 °C
185 °F
Dry Time 4 hour
4 hour
Dew Point -28.9 °C
-20.0 °F
Injection Pressure 68.9 MPa
10000 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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