Silane Coupling Agents
Silane Coupling Agents form the flagship specialty portfolio of KVG2CHEM. Organofunctional silanes act as molecular bridges between inorganic substrates (fillers, minerals, glass, metals) and organic polymer matrices (resins, elastomers, polymers), significantly enhancing adhesion, mechanical strength, and moisture resistance.
Epoxy Functional Silanes
- 3-Glycidoxypropyltrimethoxysilane — GPTMS / GLYMO (CAS Ref: Paints, Quartz, Adhesives)
- 3-Glycidoxypropyltriethoxysilane — GPTES (Low VOC Alternative)
- β-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane (High Reactivity Systems)
Amino Functional Silanes
- 3-Aminopropyltriethoxysilane — APTES / AMEO (Standard Universal Amino Silane)
- 3-Aminopropyltrimethoxysilane — APTMS / AMMO (Rapid Hydrolysis Grade)
- N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane — AEAPTMS (Diamino Silane)
- N-(2-Aminoethyl)-3-aminopropyltriethoxysilane — AEAPTES
- N-Phenyl-3-aminopropyltrimethoxysilane (Phenyl Amino Silane for Phenolics & Epoxies)
Vinyl Silanes & Crosslinkers
- Vinyltrimethoxysilane — VTMO (XLPE Wire/Cable, Polymer Crosslinking & Moisture Scavenger)
- Vinyltriethoxysilane — VTEO (Crosslinking of Polyethylene & Cable Compounding)
- Vinyltris(2-methoxyethoxy)silane — VTMOEO (EPDM & Cable Insulation)
Methacryloxy Silanes
- 3-Methacryloxypropyltrimethoxysilane — MPTMS / MEMO (Engineered Quartz & Polyester FRP)
- 3-Methacryloxypropyltriethoxysilane (Free Radical Curable Systems)
Mercapto & Sulfur Silanes
- Bis[3-(triethoxysilyl)propyl] tetrasulfide — TESPT / Si-69 (Silica-Filled Rubber & Tyres)
- Bis[3-(triethoxysilyl)propyl] disulfide — TESPD / Si-75 (Low Rolling Resistance Rubber)
- 3-Mercaptopropyltrimethoxysilane — MPTMS (High-Efficiency Sulfur Crosslinking)
Alkyl, Phenyl & Specialty Silanes
- Methyltrimethoxysilane (MTMS) & Methyltriethoxysilane (MTES)
- n-Octyltrimethoxysilane & n-Octyltriethoxysilane (Water-Repellent Surface Hydrophobing)
- Hexadecyltrimethoxysilane & Hexadecyltriethoxysilane





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![Bis[3-(triethoxysilyl)propyl] tetrasulfide (TESPT / Si-69)](/_next/image?url=%2FTESPT%20%20Si-69.jpg&w=3840&q=75)