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

Chem-Art S6030 Silane Coupling Agent

Chem-Art S6030 Silane Coupling Agent is a gamma-methacryloxypropyltrimethoxysilane specialty coupling agent from Chem-Art’s S-series. It enhances adhesion between organic polymers and inorganic substrates like glass, metals, or fillers. Widely used in composites, coatings, and adhesive formulations for improved mechanical strength, moisture resistance, and interfacial bonding performance.
  • chem art s6030 silane coupling agent_b507dae5
  • chem art s6030 silane coupling agent_b507dae5

Features Of Chem-Art S6030 Silane Coupling Agent

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

  2. Hydrolytically stable alkoxy groups (methoxy) ensure extended shelf life and consistent performance in aqueous and solvent-based systems.

  3. Excellent compatibility with silica, glass, alumina, and other inorganic fillers—enhancing dispersion and interfacial adhesion.

  4. Low volatility and reduced odor profile compared to conventional chlorosilanes—improving workplace safety and handling.

  5. Enables one-step surface modification of fillers without requiring separate hydrolysis or aging steps.

Typical Applications Of Chem-Art S6030 Silane Coupling Agent

  1. Epoxy-based composite laminates for aerospace and wind turbine blade manufacturing.

  2. Reinforced thermoset molding compounds (e.g., SMC/BMC) with mineral fillers or fiberglass.

  3. High-performance adhesives and sealants requiring durable filler–polymer interfaces.

  4. Pigmented coatings and industrial primers where pigment dispersion and corrosion resistance are critical.

  5. Electrical encapsulants and potting compounds for improved dielectric stability and moisture resistance.

Specifications Of Chem-Art S6030 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
Flash Point (COC)110 °C
pH (1% aqueous solution)4.0–5.5
SolubilityMiscible with common organic solvents (e.g., ethanol, acetone, toluene); partially hydrolyzable in water with acid catalysis


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