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High-consistency, addition-cure liquid silicone rubber (LSR) with excellent flow and fill characteristics for complex mold geometries.
Ultra-low compression set (<5% after 70 h at 175 °C), ensuring long-term sealing and resilience in dynamic applications.
Excellent thermal stability across –60 °C to +200 °C continuous service range, with short-term resistance up to 230 °C.
UL 94 V-0 rated for flame retardancy without halogenated additives, supporting safety-critical electrical insulation.
Biocompatibility-ready formulation compliant with ISO 10993-5 and USP Class VI testing protocols (when fully cured).
Medical device components including pump diaphragms, respiratory seals, and wearable sensor housings.
Automotive under-hood gaskets, turbocharger hoses, and EV battery module thermal interface seals.
Consumer electronics encapsulation for waterproof connectors, wearable device buttons, and charging port grommets.
Industrial fluid handling systems such as precision dispensing valves, pneumatic actuators, and chemical-resistant diaphragms.
Appliance seals for high-temperature cooking equipment, dishwasher spray arms, and steam oven gaskets.
| Chemical Type | Platinum-catalyzed addition-cure silicone rubber |
| Product Form | Two-part liquid (Part A: base; Part B: catalyst) |
| Appearance (Uncured) | Translucent, low-viscosity liquid (Part A); colorless to pale yellow liquid (Part B) |
| Shore A Hardness (Cured) | 32 ± 2 |
| Tensile Strength (Cured) | 7.0–8.5 MPa |
| Elongation at Break (Cured) | 550–650% |
| Cure System | Heat-cure (e.g., 150 °C for 5–10 min) |
| Primary Applications | High-reliability sealing, dynamic gasketing, medical & automotive LSR molding |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
