Manufacturer Good Price SILANE (A187) [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane CAS: 2530-83-8

short description:

[3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is an epoxy-functional silane, [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is a clear, light straw liquid. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane may be used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. [3-(2,3-Epoxypropoxy) propyl] trimethoxysilane is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants.

CAS: 2530-83-8

Product Detail

Product Tags


Silane coupling agent KH-560;(3-Glycidyloxypropyl)triMethoxysilane >=98%;γ-(2,3-epoxypropoxy)propytrimethosysilane;GOPTS;[3-(2,3-Epoxypropoxy)-propyl]-trimethoxysilane for synthesis;DOW CORNING Z-6040 EPOXYFUNCTIONAL SILICONE ADHESIVE ADDITIVE;GLYMO;(GLYCIDOXYPROPYL)TRIMETHOXYSILANE

Applications of SILANE (A187)

3-Glycidoxypropyltrimethoxysilane may improve dry and wet strength in cured composites reinforced with glass fiber rovings
Enhance wet electrical properties of epoxy-based encapsulate and packaging materials.
Eliminate the need for a separate primer in polysulfide and urethane sealants.
Improve adhesion in waterborne acrylic sealants and in urethane and epoxy coatings.
It is mainly used in unsaturated polyester composites to improve the mechanical properties, electrical properties and light transmission properties of the composites, especially to improve their performance in wet environment.
In wire and cable industry, when used to treat EPDM system stuffed by pottery clay and crosslinked by peroxide, it can improve consumption factor and specific inductance captance.
Used for its copolymerization with monomers like vinyl acetate and acrylic acid or methacrylic, to form the polymers widely used in coatings, adhesives and sealants, providing excellent adhesion and durability.
Pre-treatment of carbon steel with 3-(Glycidoxypropyl)trimet?hoxysilane enhances the dry and wet adhesion while reducing the cathotic disbondment rate of an epoxy coating。
(3-Glycidoxypropyl)trimethoxysilane is used in the production of carbon steel and its pre treatment favors the dry and wet adhesion of epoxy coating. It is also used to prepare epoxy-functionalized silica nanoparticles, which gives a reactive surface for one-step and high-density protein immobilization. It serves as a coupling agent and adhesion promoter.


Specification of SILANE (A187)




Colorless transparent liquid







Packing of SILANE (A187)

Logistics transportation1
Logistics transportation2


Storage should be at cool, dry and ventilate.


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