Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Evonik Dynasylan SILFIN63 Silane Coupling Agent

Evonik Dynasylan SILFIN63 is a specialized silane crosslinking system designed for superior performance in one-step polyethylene processing. This advanced formulation features an optimized blend of functional components that ensure excellent grafting efficiency and reliable moisture-activated crosslinking for enhanced cable insulation properties.

Features Of Evonik Dynasylan SILFIN63 Silane Coupling Agent

  1. Exceptional Grafting Efficiency - Maximized silane incorporation during processing

  2. Enhanced Thermal Resistance - Superior stability at elevated temperatures

  3. Rapid Moisture Response - Accelerated curing in various environmental conditions

  4. Processing Optimization - Reduced energy consumption during manufacturing

  5. Extended Shelf Life - Improved stability during storage and transportation

Typical Applications Of Evonik Dynasylan SILFIN70 Silane Coupling Agent

  1. Low Voltage Power Cables - Reliable insulation for building wiring systems

  2. Telecommunication Cables - Stable insulation for data transmission lines

  3. Appliance Wiring - Heat-resistant insulation for household appliances

  4. Automotive Harness Systems - Durable insulation for vehicle electrical systems

  5. Electronic Equipment Cables - High-performance insulation for precision devices

Specifications Of Evonik Dynasylan SILFIN70 Silane Coupling Agent

Product TypeSilane crosslinking system
AppearanceClear yellowish liquid
Main ComponentsVinylsilane, Initiator, Catalyst
Active Content> 95%
Decomposition Temperature63°C (SADT)
Density (25°C)0.96-1.00 g/cm³
Viscosity (25°C)30-50 mPa·s
Flash Point> 70°C
Recommended Usage2.5-3.5% in polymer
Storage Stability18 months at room temperature


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