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High-performance, addition-cure liquid silicone rubber (LSR) with excellent thermal stability.
Low viscosity for easy processing and precise mold filling, ideal for intricate part geometries.
Excellent mechanical properties including high tear strength and elongation after cure.
Biocompatibility compliant with ISO 10993-5 and USP Class VI for medical device applications.
Consistent batch-to-batch reproducibility and low extractables for regulated industries.
Medical devices such as catheters, respiratory components, and drug delivery system parts.
Automotive sensors and sealing components requiring long-term reliability under thermal cycling.
Consumer health products including wearable patches and skin-contact interfaces.
Electronics encapsulation and protective gasketing in portable diagnostic equipment.
Pharmaceutical manufacturing components like pump diaphragms and fluid-handling manifolds.
| Chemical Type | Addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-part system (Part A: base; Part B: platinum catalyst) |
| Appearance | Pale yellow to colorless viscous liquid (Part A); colorless liquid (Part B) |
| Primary Applications | Medical device molding, precision automotive seals, biocompatible elastomer components |
| Key Features | Low compression set, high biostability, FDA-compliant raw materials |
| Benefits | Reduced post-cure requirements, extended service life in humid/sterile environments |
| Curing Mechanism | Platinum-catalyzed hydrosilylation at elevated temperature (e.g., 110–150°C) |
| Shelf Life | 12 months unopened at ≤25°C (Parts A and B stored separately) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
