| Category | Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber |
| Manufacturer | Teknor Apex Company |
| Trade Name | TEKRON® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Teknor Apex TEKRON® 4300LM-P88-1 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 | 0.016 cm/cm | 0.016 in/in | 24 hours |
| 0.019 cm/cm | 0.019 in/in | 24 hours + 30 min at 93°C | |
| Linear Mold Shrinkage, Transverse | 0.015 cm/cm | 0.015 in/in | 24 hours |
| 0.016 cm/cm | 0.016 in/in | 24 hours + 30 min. at 93°C | |
| Melt Flow | 7.08 g/10 min @Load 2.16 kg, Temperature 230 °C |
7.08 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 91 | 91 | 15 second delay. +/-3; ASTM D2240 |
| Tensile Strength, Yield | 8.508 MPa | 1234 psi | ASTM D412 |
| Elongation at Break | 630 % | 630 % | ASTM D412 |
| Elongation at Yield | 29 % | 29 % | ASTM D412 |
| 100% Modulus | 0.00614 GPa | 0.890 ksi | ASTM D412 |
| 300% Modulus | 0.00731 GPa | 1.06 ksi | ASTM D412 |
| Flexural Modulus | 0.138 GPa | 20.0 ksi | ASTM D790 |
| Tear Strength | 65.0 kN/m | 371 pli | Die C; ASTM D1004 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 147 µm/m-°C @Temperature 20.0 °C |
81.7 µin/in-°F @Temperature 68.0 °F |
|
| CTE, linear, Transverse to Flow | 132 µm/m-°C @Temperature 20.0 °C |
73.3 µin/in-°F @Temperature 68.0 °F |
|
| Brittleness Temperature | <= -65.0 °C | <= -85.0 °F | ASTM D746 |
| Flame Spread | 50.8 mm/min | 2.00 in/min | Pass: Burn Rate- Max 100; FMVSS 302 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Fogging | 90, 3 hours at 100°C, cooling plate 21°C, value after 1 hour. (SAE-J1756) |