Category | Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber |
Manufacturer | Teknor Apex Company |
Trade Name | TEKRON® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Teknor Apex TEKRON® 4300-D90B Thermoplastic Elastomer.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.900 g/cc | 0.900 g/cc | +/- 0.02; ASTM D792 |
Linear Mold Shrinkage, Flow | 0.012 cm/cm | 0.012 in/in | |
Linear Mold Shrinkage, Transverse | 0.0070 cm/cm | 0.0070 in/in | |
Melt Flow | 5.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
5.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore A | 90 | 90 | 15 second delay. +/-3; ASTM D2240 |
Tensile Strength at Break | 43.6 MPa @Temperature -40.0 °C |
6320 psi @Temperature -40.0 °F |
|
Tensile Strength, Ultimate | 2.96 MPa @Temperature 85.0 °C |
430 psi @Temperature 185 °F |
|
Tensile Strength, Yield | 7.58 MPa | 1100 psi | ASTM D412 |
Elongation at Break | 535 % | 535 % | ASTM D412 |
780 % @Temperature 85.0 °C |
780 % @Temperature 185 °F |
||
1360 % @Temperature -40.0 °C |
1360 % @Temperature -40.0 °F |
||
100% Modulus | 0.00555 GPa | 0.805 ksi | ASTM D412 |
300% Modulus | 0.00683 GPa | 0.990 ksi | ASTM D412 |
Flexural Modulus | 0.0965 GPa | 14.0 ksi | ASTM D790 |
0.0379 GPa @Temperature 85.0 °C |
5.50 ksi @Temperature 185 °F |
ASTM D790 | |
0.462 GPa @Temperature -40.0 °C |
67.0 ksi @Temperature -40.0 °F |
ASTM D790 | |
Tear Strength | 56.1 kN/m | 320 pli | Die C; ASTM D1004 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Brittleness Temperature | <= -60.0 °C | <= -76.0 °F | ASTM D746 |
Glass Transition Temp, Tg | -52.0 °C | -61.6 °F | |
Flame Spread | 25.4 mm/min | 1.00 in/min | Pass: Burn Rate- Max 100; FMVSS 302 |
Descriptive Properties | Value | Comments |
---|---|---|
Fogging | 88, 6 hours at 95°C. (SAE-J1756) |