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

Evonik Dynasylan SILFIN75 Silane Coupling Agent

Evonik Dynasylan SILFIN75 is a premium integrated silane crosslinking system specifically formulated for one-step polyethylene and ethylene copolymer cable production. This sophisticated blend combines vinyl silane, grafting initiator, and moisture-curing catalyst in precise ratios, delivering exceptional processing stability, enhanced crosslinking efficiency, and superior final product performance for various cable applications.

Features Of Evonik Dynasylan SILFIN75 Silane Coupling Agent

  1. Integrated Formulation - Pre-mixed system ensures precise component balance

  2. Optimized Composition - Precisely balanced three-component system

  3. Enhanced Thermal Resistance - Superior stability during processing and storage

  4. Efficient Crosslinking - Accelerated moisture-activated curing process

  5. Processing Advantages - Reduced premature crosslinking and improved throughput

  6. Safety Performance - Excellent transport and storage stability characteristics

Typical Applications Of Evonik Dynasylan SILFIN75 Silane Coupling Agent

  1. Power Cable Insulation - Medium and low voltage cable production

  2. Wire Coating Systems - Crosslinked polyethylene insulation materials

  3. Polymer Enhancement - Improved thermal and mechanical properties

  4. Electrical Applications - High-performance insulating materials

  5. Industrial Cables - Specialized cable products for various industries

Specifications Of Evonik Dynasylan SILFIN75 Silane Coupling Agent

Product TypeSilane crosslinking system
AppearanceLight yellow clear liquid
Main ComponentsVinyltrimethoxysilane, Initiator, Catalyst
Active Content> 98%
Self-Accelerating Decomposition Temp.75°C
Density (25°C)0.93-0.97 g/cm³
Viscosity (25°C)15-35 mPa·s
Flash Point> 62°C
Recommended Usage1.8-2.8% in polymer
Storage Stability12 months at room temperature


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