High-solids, low-viscosity silicone fluid designed to extend and modify high-consistency rubber (HCR) formulations.
Enhances processability during mixing, calendering, and extrusion without compromising cured physical properties.
Improves filler dispersion and reduces compound viscosity for better mold flow and part replication.
Compatible with platinum-cure and peroxide-cure HCR systems, supporting broad formulation flexibility.
Provides excellent thermal stability and long-term storage stability in compounded batches.
Automotive sealing systems including door, trunk, and hood gaskets.
Medical device components requiring precise geometry and biocompatibility support.
Consumer electronics housing seals and protective gasketing.
Industrial hoses and diaphragms demanding high elasticity and compression set resistance.
Appliance gaskets for refrigeration, cooking, and laundry equipment.
| Chemical Type | Dimethylpolysiloxane-based silicone extender fluid |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| Primary Applications | Extender for high-consistency silicone rubber (HCR) |
| Key Features | Low volatility, high thermal stability, non-volatile residue |
| Benefits | Improved processing efficiency, enhanced filler wetting, reduced energy consumption during mixing |
| Storage Stability | Stable for ≥12 months at 25°C in sealed containers |
| Compatibility | Compatible with standard HCR base polymers and common fillers (e.g., fumed silica) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China