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

Evonik Dynasylan HYDROSIL2926 Silane Coupling Agent

Evonik Dynasylan HYDROSIL2926 is a water-based epoxy-functional siloxane oligomer specifically designed as an advanced adhesion promoter. This innovative formulation enhances bonding performance between inorganic substrates and organic polymers while providing excellent environmental compatibility and processing safety in various industrial applications.

Features Of Evonik Dynasylan HYDROSIL2926 Silane Coupling Agent

  1. Enhanced Adhesion Performance - Superior bonding between inorganic and organic materials

  2. Water-Based Technology - Environmentally friendly formulation with zero VOC emissions

  3. Excellent Safety Features - High flash point and non-flammable characteristics

  4. Easy Processing - Simple water dilution for various application methods

  5. Long-Term Stability - Extended shelf life in aqueous solutions

Typical Applications Of Evonik Dynasylan HYDROSIL2926 Silane Coupling Agent

  1. Glass Fiber Sizing - Reinforcement treatment for composite materials

  2. Metal Surface Priming - Adhesion improvement for metal-polymer interfaces

  3. Mineral Filler Modification - Surface treatment for inorganic fillers

  4. Water-Based Coating Systems - Additive for aqueous coating formulations

  5. Composite Manufacturing - Bonding enhancement in layered material production

Specifications Of Evonik Dynasylan HYDROSIL2926 Silane Coupling Agent

Product TypeEpoxy-functional siloxane oligomer
AppearanceColorless liquid
Active Content40-50% in water
pH Value4.0-6.0
Density (25°C)1.05-1.15 g/cm³
Viscosity (25°C)15-45 mPa·s
Flash Point> 98°C
Recommended Usage0.5-5.0% active content
Storage Stability12 months at 5-30°C


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