Glymo γ -Glycidoxypropyltrimethoxy Silane CAS#: 2530-83-8 Kbm-403 Silane

Min.Order: 800

Product origin: Qingdao, Shandong, China

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US$ 5

Description

Product Description

Chemical Name:	γ-Glycidoxypropyltrimethoxysilane
CAS#:	2530-83-8
Structural Formula:	C9H20O5Si

Typical Properties

Appearance:	Colorless transparent liquid
Color(Pt-Co):	≤25
Molecular Weight:	236.3
Specific Gravity (ρ20°C, g/cm3):	1.055
Refractive Index (nD25):	1.427
Boiling Point (°C):	290
Flash Point (°C):	149
Purity (%):	≥97.0

Chemical properties
Colorless transparent liquid. The product is easily soluble in various organic solvents, easily hydrolyzed, condensed to form polysiloxane, and easily polymerized under overheating, light, and peroxide.

Applications
1.As epoxy coupling agent, it is used in polysulfide-based and metal-filled epoxide resinous material.

2.Improve the adhesion between inorganic stuffing, substrate material and resin, accordingly improve electrical property of electronic material which is made of epoxy resin and wrappage.

3.It can be widely used in multi-fillers and substrates such as clay, talcum, tricalcium silicate, silica, quartz, aluminum, copper and iron. Including quartz-filled epoxy sealants, grail-filled epoxy resin and concrete patching material or coating, toner of modeling kits, and improving the dispersivity, fluidity of adhesive.

4.To avoid the need of independent primer in polysulfide and polyurethane sealant and sealing compounds.

5.Improve the adhesion of double-component epoxy sealing agent, It is used in polyurethane adhesive and sealant, epoxy resin adhesives, enhanced thermosetting resin, glass fiber adhesive, thermoplastic resin for inorganic filler or glass reinforcement.

6. It is mainly used in unsaturated polyester composite materials, which can improve the mechanical properties, electrical properties and light transmission properties of the composite materials, especially the wet performance of the composite materials can be greatly improved.

7. Infiltration treatment of glass fiber (containing the coupling agent) can improve the mechanical strength and electrical properties of glass fiber reinforced composite materials in wet state.

8. In the wire and cable industry, the coupling agent is used to treat the EPDM system filled with peroxide and cross-linked by clay, which improves the consumption factor and specific capacitance reactance.

9. Copolymerized with vinyl acetate and acrylic acid or methacrylic acid monomers, these polymers are widely used in coatings, adhesives and sealants, providing excellent adhesion and durability.

10.Silane coupling agent, mainly used in the adhesive industry, can significantly improve the adhesion of the adhesive, and can be used for adhesives made of epoxy, polyurethane, phenolic and other resins. It can also be applied to various inorganic fillers, such as: AL(OH)3, SiO2, glass beads, mica, wollastonite and other inorganic chemicalbook fillers, with obvious effects. Widely used in glass sealants to improve the adhesion of acrylic latexes, sealants, polyurethanes and epoxies.

11.It is mainly used to improve the bonding performance of the surface of organic materials and inorganic materials, such as the treatment of glass fibers in FRP and silicon fillers in plastics, rubber, paints, coatings, etc. It is also used in adhesives to increase bonding Performance, the resins it is suitable for include epoxy, phenolic, melamine, polysulfide polyurethane, polystyrene, etc. Improve the adhesion of inorganic fillers, substrates and resins, thereby improving the mechanical strength and electrical properties of composite materials, and have a higher retention rate in wet conditions. As an inorganic filler surface treatment agent, this product is widely used in clay, glass beads, talcum powder, wollastonite, white carbon black, quartz, aluminum powder, and iron powder. This product is suitable for use with quartz-filled epoxy sealers, sand-filled epoxy concrete repair materials or coatings, and metal-filled epoxy moldings

12.It can couple two materials, improve the mechanical strength of the product, improve the electrical properties, weather resistance and corrosion resistance of the composite material, and is suitable for FRP/adhesives, etc.

13.Used as surface treatment agent and additive

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