| Category | Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber |
| Manufacturer | Network Polymers |
| Trade Name | Softflex® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Network Polymers Softflex® 0470.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.972 g/cc | 0.972 g/cc | ASTM D792 |
| Linear Mold Shrinkage, Flow | 0.016 - 0.033 cm/cm @Thickness 3.17 mm |
0.016 - 0.033 in/in @Thickness 0.125 in |
ASTM D955 |
| Linear Mold Shrinkage, Transverse | 0.017 - 0.029 cm/cm @Thickness 3.17 mm |
0.017 - 0.029 in/in @Thickness 0.125 in |
ASTM D955 |
| Melt Flow | 1.0 g/10 min @Load 1.00 kg, Temperature 235 °C |
1.0 g/10 min @Load 2.20 lb, Temperature 455 °F |
Procedure A Condition Q; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 35 - 45 | 35 - 45 | 10 second dwell; ASTM D2240 |
| 40 - 50 | 40 - 50 | Instantaneous; ASTM D2240 | |
| Tensile Strength, Yield | 4.21 MPa | 610 psi | chs 20 in/min; ASTM D412 |
| Elongation at Break | 680 % | 680 % | ASTM D412 |
| Tensile Modulus | 0.009694 GPa | 1.406 ksi | ASTM D412 |
| 50% Modulus | 0.000830 GPa | 0.120 ksi | ASTM D412 |
| 100% Modulus | 0.00118 GPa | 0.171 ksi | ASTM D412 |
| 300% Modulus | 0.00214 GPa | 0.310 ksi | ASTM D412 |
| Flexural Modulus | 0.00592 GPa | 0.859 ksi | ASTM D790 |
| Gardner Impact | >= 36.2 J @Temperature -30.0 °C |
>= 26.7 ft-lb @Temperature -22.0 °F |
ASTM D5420 |
| Tear Strength | 16.4 kN/m | 93.6 pli | ASTM D624 |
| Taber Abrasion, mg/1000 Cycles | 1.64 | 1.64 | H22 Wheel 1000 g load/1000 cycles; ASTM D3389 |
| Compression Set | 24.1 % | 24.1 % | Method B, 22 hours at 25% deflection and 23°C; ASTM D395 |
| 65.7 % @Temperature 70.0 °C |
65.7 % @Temperature 158 °F |
22 hours at 25% deflection; ASTM D395, Method B, | |
| 85.9 % @Temperature 100 °C |
85.9 % @Temperature 212 °F |
22 hours at 25% deflection; ASTM D395, Method B, | |
| Tensile Set | 105 % | 105 % | 100% strain; ASTM D412 |