English
Español
tiếng việt
русский
High tear strength and excellent elongation for demanding dynamic sealing applications.
Outstanding compression set resistance at elevated temperatures up to 150 °C.
Good processability in high-speed injection molding and transfer molding operations.
Meets UL 94 HB flammability requirements for non-halogenated silicone elastomers.
Low volatility and minimal extractables, supporting compliance with ISO 10993-5 for biocompatibility screening.
Automotive under-hood gaskets and vibration-damping mounts.
Industrial fluid-handling seals exposed to oils, coolants, and ozone.
Consumer appliance components requiring long-term thermal stability and flexibility.
Medical device housings and non-invasive sensor interfaces (subject to validation).
Electrical insulation parts for power distribution and lighting systems.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Uncured gum stock, supplied in 10–25 kg slabs or rolls |
| Appearance | Opaque off-white to light tan, uniform consistency |
| Hardness (Shore A, ASTM D2240) | 60 ± 3 |
| Tensile Strength (ASTM D412) | ≥ 7.0 MPa |
| Elongation at Break (ASTM D412) | ≥ 450 % |
| Compression Set (22 h @ 150 °C, ASTM D395 B) | ≤ 25 % |
| Cure System | Pt-catalyzed addition cure; requires heat activation (e.g., 150 °C × 5 min) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
