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Network Polymers Softflex® 3300

Category Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber
Manufacturer Network Polymers
Trade Name Softflex®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Network Polymers Softflex® 3300.pdf
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Material Notes:
Description: Softflex® Thermoplastic Elastomer AlloyInformation provided by Network Polymers Inc.
Physical Properties Metric English Comments
Specific Gravity 0.868 g/cc
0.868 g/cc
ASTM D792
Linear Mold Shrinkage, Flow 0.0392 cm/cm

@Thickness 3.17 mm
0.0392 in/in

@Thickness 0.125 in
ASTM D955
Linear Mold Shrinkage, Transverse 0.0392 cm/cm

@Thickness 3.17 mm
0.0392 in/in

@Thickness 0.125 in
ASTM D955
Melt Flow 3.4 g/10 min

@Load 1.00 kg,
Temperature 235 °C
3.4 g/10 min

@Load 2.20 lb,
Temperature 455 °F
Procedure A Condition Q; ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore A 26 - 36
26 - 36
10 second dwell; ASTM D2240
37 - 47
37 - 47
Instantaneous; ASTM D2240
Tensile Strength at Break 2.57 MPa
373 psi
chs 20 in/min; ASTM D412
Elongation at Break >= 1000 %
>= 1000 %
ASTM D412
50% Modulus 0.000560 GPa
0.0812 ksi
ASTM D412
100% Modulus 0.000700 GPa
0.102 ksi
ASTM D412
300% Modulus 0.000960 GPa
0.139 ksi
ASTM D412
Flexural Modulus 0.00403 GPa
0.585 ksi
Test Method I (chs speed 0.5 in/min)
Tear Strength 12.4 kN/m
70.8 pli
Die C/20"/min; ASTM D624
Taber Abrasion, mg/1000 Cycles 0.0013
0.0013
H22 Wheel 1000 g load/1000 cycles; ASTM D3389
Compression Set 25.9 %
25.9 %
Method B, 22 hours at 25% deflection and 23°C; ASTM D395
61.4 %

@Temperature 100 °C
61.4 %

@Temperature 212 °F
22 hours at 25% deflection; ASTM D395, Method B,
72.6 %

@Temperature 70.0 °C
72.6 %

@Temperature 158 °F
22 hours at 25% deflection; ASTM D395, Method B,
Tensile Set 8.6 %
8.6 %
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