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

Evonik Dynasylan SILFIN70 Silane Coupling Agent

Evonik Dynasylan SILFIN70 represents cutting-edge silane crosslinking technology specifically engineered for one-step polyethylene processing. This advanced formulation combines vinyl silane, specialized initiator, and moisture-curing catalyst to deliver exceptional thermal stability and mechanical performance enhancement for demanding cable manufacturing applications

Features Of Evonik Dynasylan SILFIN70 Silane Coupling Agent

  1. Superior Thermal Management - Enhanced stability under high-temperature processing

  2. Optimized Component Synergy - Perfectly balanced formulation for maximum efficiency

  3. Advanced Safety Features - Improved handling and storage characteristics

  4. Rapid Crosslinking Performance - Accelerated curing across various conditions

  5. Consistent Quality Assurance - Reliable batch-to-batch performance consistency

Typical Applications Of Evonik Dynasylan SILFIN70 Silane Coupling Agent

  1. High-Voltage Cable Systems - Insulation for power transmission applications

  2. Underground Power Cables - Durable insulation for buried cable systems

  3. Renewable Energy Cables - Specialized insulation for solar and wind applications

  4. Industrial Control Cables - Reliable insulation for automation systems

  5. Railway and Transit Cables - High-performance insulation for transportation system

Specifications Of Evonik Dynasylan SILFIN70 Silane Coupling Agent

Product TypeSilane crosslinking system
AppearanceLight yellow clear liquid
Main ComponentsVinylsilane, Initiator, Catalyst
Active Content> 96%
Decomposition Temperature70°C (SADT)
Density (25°C)0.95-0.99 g/cm³
Viscosity (25°C)25-45 mPa·s
Flash Point> 68°C
Recommended Usage2.2-3.2% in polymer


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