High-consistency, two-part addition-cure silicone rubber with excellent processability in compression and transfer molding.
Offers outstanding thermal stability and long-term performance across -60 °C to 200 °C operating range.
Low compression set and superior mechanical resilience for demanding sealing and gasketing applications.
Meets UL 94 HB flammability requirements and complies with FDA CFR 177.2350 for indirect food contact.
Consistent batch-to-batch reproducibility and optimized for high-volume industrial manufacturing.
Automotive engine and transmission gaskets requiring heat resistance and oil resistance.
Industrial fluid-handling seals exposed to aggressive media including coolants and hydraulic fluids.
Appliance door seals for ovens, dishwashers, and laundry equipment.
Medical device housings and non-implantable components where biocompatibility and sterilization resistance are critical.
Electrical insulation components for power distribution systems and EV battery enclosures.
| Chemical Type | Platinum-catalyzed addition-cure silicone rubber |
| Product Form | Two-part (Part A: base polymer; Part B: curing agent) |
| Appearance | Opaque, off-white to light gray compound (Part A); translucent amber liquid (Part B) |
| Shore A Hardness (ASTM D2240, 7 days @ 23 °C) | 50 ± 3 |
| Tensile Strength (ASTM D412) | 8.5 MPa (min) |
| Elongation at Break (ASTM D412) | 350% (min) |
| Compression Set (ASTM D395, Method B, 22 h @ 175 °C) | ≤25% |
| Key Features | Excellent flow control, low viscosity before cure, minimal by-product formation |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China