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Alliance Polymers Viprene™ G45D-32U-NAT Thermoplastic Vulcanizate Elastomer

Category Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Vulcanizate Elastomer (TPV)
Manufacturer Alliance Polymers
Trade Name Viprene™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Alliance Polymers Viprene™ G45D-32U-NAT Thermoplastic Vulcanizate Elastomer.pdf
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Material Notes:
Viprene™ G45D-32U-NAT is a UV and Heat Stabilized TVP (Thermoplastic Vulcanizate Elastomer). This material can be easily processed by extrusion or injection molding. It exhibits easy flowing characteristics. Availability: North AmericaAdditive: Heat Stabilizer and UV StabilizerFeatures: Good Flow, Good UV Resistance and Heat StabilizedAppearance: Natural ColorForms: PelletsProcessing Method: Extrusion and Injection MoldingInformation provided by Alliance Polymers
Physical Properties Metric English Comments
Density 0.940 g/cc
0.0340 lb/in³
ISO 2781
Mechanical Properties Metric English Comments
Hardness, Shore A 95
95
ISO 868
Hardness, Shore D 45
45
ISO 868
Tensile Strength at Break 14.7 MPa
2130 psi
ISO 37
Tensile Stress 9.10 MPa

@Strain 100 %
1320 psi

@Strain 100 %
ISO 37
11.0 MPa

@Strain 300 %
1600 psi

@Strain 300 %
ISO 37
Elongation at Break 500 %
500 %
ISO 37
Tear Strength 85.9 kN/m
490 pli
ISO 34-1
Compression Set 55 %

@Temperature 70.0 °C,
Time 79200 sec
55 %

@Temperature 158 °F,
Time 22.0 hour
ASTM D3995B
Thermal Properties Metric English Comments
Brittleness Temperature -60.0 °C
-76.0 °F
ASTM D746
Flammability, UL94 HB

@Thickness 1.00 mm
HB

@Thickness 0.0394 in
HB

@Thickness 1.50 mm
HB

@Thickness 0.0591 in
HB

@Thickness 3.00 mm
HB

@Thickness 0.118 in
Processing Properties Metric English Comments
Processing Temperature 60.0 - 240 °C
140 - 464 °F
Injection
210 °C
410 °F
Gate Temperature; Extrusion
Rear Barrel Temperature 190 °C
374 °F
Injection
Middle Barrel Temperature 195 °C
383 °F
Injection
Front Barrel Temperature 200 °C
392 °F
Injection
Nozzle Temperature 200 - 240 °C
392 - 464 °F
Injection
Zone 1 190 °C
374 °F
Extrusion
Zone 2 200 °C
392 °F
Extrusion
Zone 3 205 °C
401 °F
Extrusion
Die Temperature 215 °C

@Pressure 5.00 - 20.0 MPa
419 °F

@Pressure 725 - 2900 psi
Extrusion
Mold Temperature 10.0 - 50.0 °C
50.0 - 122 °F
Injection
Injection Velocity >= 50.0 mm/sec
>= 1.97 in/sec
Injection
Drying Temperature 80.0 °C
176 °F
Injection
80.0 °C
176 °F
Extrusion
Dry Time 3.00 hour
3.00 hour
Injection
3.00 hour
3.00 hour
Extrusion
Back Pressure 0.300 - 0.703 MPa
43.5 - 102 psi
Injection
Clamp Pressure 40.0 - 70.3 MPa
5800 - 10200 psi
Injection
Screw Speed 100 - 200 rpm
100 - 200 rpm
Injection
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