High tear strength and excellent elongation for demanding dynamic sealing applications.
Outstanding resistance to compression set, maintaining seal integrity over extended service life.
Good processability with low viscosity for efficient injection molding and extrusion.
Meets FDA 21 CFR 177.2600 requirements for repeated food contact applications.
Stable performance across a wide temperature range (–60 °C to +200 °C).
Automotive fluid handling components, including coolant and brake system seals.
Medical device tubing and gasketing requiring biocompatibility and sterilization resistance.
Food and beverage processing equipment gaskets and diaphragms.
Consumer appliance seals for cooktops, ovens, and small kitchen appliances.
Industrial HVAC expansion joints and vibration dampening mounts.
| Chemical Type | High-consistency silicone rubber (HCR), platinum-cured |
| Product Form | Two-part liquid system (Part A + Part B) |
| Appearance | Pearlescent white, viscous paste (Part A); colorless to pale yellow liquid (Part B) |
| Shore A Hardness (ASTM D2240) | 60 ± 3 |
| Tensile Strength (ASTM D412) | 8.5 MPa minimum |
| Elongation at Break (ASTM D412) | 450% minimum |
| Compression Set (ASTM D395, 70 h @ 175 °C) | ≤ 25% |
| Curing System | Platinum-based addition cure |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China