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

Chem-Art 5600 Silane Coupling Agent

Chem-Art® 5600 is a vinyl-functional silane coupling agent from the Chem-Art® Silane Coupling Agent series, designed to enhance adhesion between organic polymers and inorganic substrates like glass, metals, and minerals. It improves mechanical strength, moisture resistance, and dispersion in composites, coatings, and rubber formulations. Widely used in tire manufacturing, fiberglass reinforcement, and sealants for superior interfacial bonding and durability.
  • chem art 5600 silane coupling agent_9c687a4f
  • chem art 5600 silane coupling agent_9c687a4f

Features Of Chem-Art 5600 Silane Coupling Agent

  1. Highly reactive γ-glycidoxypropyl functional group for strong covalent bonding with epoxy, acrylic, and polyester resins.

  2. Optimized hydrolytic stability enabling extended shelf life and consistent performance in aqueous-based formulations.

  3. Excellent compatibility with silica, glass, and metal oxide fillers—enhancing dispersion and interfacial adhesion.

  4. Low volatility and reduced odor profile, supporting safer handling and compliance with industrial hygiene standards.

  5. Enables significant improvement in composite mechanical properties—including tensile strength, flexural modulus, and moisture resistance.

Typical Applications Of Chem-Art 5600 Silane Coupling Agent

  1. Fiber-reinforced polymer (FRP) composites for wind turbine blades and automotive structural parts.

  2. Filler-treated silica and fumed silica in high-performance silicone rubber and thermal interface materials.

  3. Adhesion promoters in automotive OEM and refinish coatings for metal and plastic substrates.

  4. Surface modification of nanoscale fillers in UV-curable inks and advanced electronic encapsulants.

Specifications Of Chem-Art 5600 Silane Coupling Agent

Chemical Typeγ-Glycidoxypropyltrimethoxysilane
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Density (25°C)1.07 g/cm³
Refractive Index (25°C)1.428–1.432
pH (1% aqueous solution)4.0–5.5
SolubilityMiscible with common organic solvents (e.g., ethanol, acetone, toluene); partially hydrolyzable in water
Storage ConditionsStore in tightly sealed containers at 5–30°C, protected from moisture and direct sunlight


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