TPV Celanese 101‑64
TPV Celanese 101‑64（塞拉尼斯）
TPV Celanese 101‑64 is a well‑balanced and easy‑to‑process thermoplastic vulcanizate. Its core advantages include good elasticity, weather resistance, chemical resistance and recyclability.
Main Applications
Automotive Industry: Sealing strips, gaskets, dust boots. Achieves effective lightweight compared with conventional EPDM rubber. Electrical & Electronic: Wire and cable sheaths, electrical seals and gaskets, meeting industry requirements with reliable electrical insulation and flame‑retardant properties. Consumer & Industrial Goods: Diaphragms, pipes, household‑appliance parts and various flexible gaskets & sealing components.
Physical Properties
表格
| Category | Test Item | Value / Description | Test Standard |
|---|---|---|---|
| Physical | Density | 0.97 g/cm³ | ISO 1183 |
| Hardness (Shore A,15 s) | 64‑69 | ISO 868 | |
| Mechanical | Tensile strength at break | 7.0 MPa | ASTM D412 |
| Elongation at break | 450 % | ASTM D412 | |
| Tear strength (23 ℃) | 23 kN/m | ASTM D624 | |
| Compression set (70 ℃,22 h) | 18 % | ASTM D395B | |
| Thermal | Brittle temperature | -60 ℃ | ASTM D746 |
| Continuous service temperature | Up to 135 ℃ | SAE J2236 | |
| Flammability | UL94 rating | HB | UL 94 |
| Chemical resistance | Features | Good chemical resistance and ozone resistance | — |
Processing Parameters
表格
| Parameter | Injection Molding Recommended Range | Extrusion Recommended Range |
|---|---|---|
| Pre‑drying | 82 ℃, 3 h | 82 ℃, 3 h |
| Barrel temperature | Rear:177 ℃；Middle:182 ℃；Front:182 ℃ | — |
| Nozzle temperature | 188‑221 ℃ | — |
| Melt temperature | 193‑232 ℃ | ≈196 ℃ |
| Die temperature | — | ≈199 ℃ |
| Mold temperature | 10‑52 ℃ | — |
| Screw back pressure | 0.345‑0.689 MPa | 5‑20 MPa |
| Screw speed | 100‑200 rpm | — |
Note: All data above are for reference only.
