Anhui, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001, ISO 14000
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Vinyltrimethoxysilane, CAS No.: 2768-02-7, Einecs No.: 220-449-8 manufacturer / supplier in China, offering Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material, Double Textured HDPE Factory Supply HDPE Gse, Dispersible Polymer Powders for Repair Mortars and so on.

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Supplier Homepage Products Silane coupling agent Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material

Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material

Get Latest Price
Purchase Qty. / Reference FOB Price
1,000-4,999 kilogram US $3.9
5,000-15,199 kilogram US $3.85
15,200+ kilogram US $3.7
Port: Shanghai, China
Production Capacity: 500 Metic Ton/Metic Tons Per Month
Payment Terms: L/C, T/T, Western Union
Appearance: Liquid
Usage: Rubber Auxiliary Agents, Textile Auxiliary Agents, Polyethylene and Copolymer
Color: Transparent
Chemical Name: Ethenyltrimethoxysilane
CAS No.: 2768-02-7
Ec No.: 220-449-8

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Basic Info

Model NO.: ELT-S171
Silane Type: Vinyl Funcation Silane
Solubility: Soluble in Most Organic Solvents
Application 1: Used to Polyethylene and Copolymers
Application 2: Used to Improve Affinity of Glass Fiber,Inorganic
Application 4: Used for Acrylic Paint Copolymer
Application 5: Used as Promoter for Silicone Rubber
Application 6: Used as Promoter for Metal and Textile
Trademark: elite-indus
Transport Package: 190kgs/Drum or 950kgs/IBC
Specification: 98%min, 99%min
Origin: Anhui
HS Code: 2931909090

Product Description

Silane Coupling Agent ELT-S171
Cas No.:2768-02-7 EC No.:220-449-8


1.Purity:              97%,98%,99%,99.5%min
2.Capacity:         1000mts per month
3.MOQ:              1000kg
4.Exported to:     USD,Europe,South America,South East Asia etc
5.Delivery tiem:  7-10days

Product Introduction

Description of ethenyltrimethoxysilane:
1, Chemical Name:  ethenyltrimethoxysilane
2, Formula:               CH2=CHSi (OCH3)3 

is Colorless transparent liquid, have the taste of ester.It can soluble in most organic solvent, 
not in the water if PH is 7.But it can soluble in water if PH is 3.0 to 3.5. 
Typical physical properties of ethenyltrimethoxysilane:

CAS NO.2768-02-7
Purity, %98 %min, 99%min.
Molecular weight148.23
Boiling Point123oC
PH value 6-7
Density(ρ20)g/cm3(d254) 0.960-0.980
Refractive Index(n25D)1.3920-1.3940
Potential Applications of ethneyltrimethoxysilane

(1) Ethenyltrimethoxysilane applies to polyethylene and copolymers with all various complex- shape and all densities or those 
composites that require the large machining tolerance and are filled in, and increase their applicable 
temperature, high anti-pressure pyrolysis, compressive resistance,  memory, abrasive, wear resistance 
and impact resistance

(2) With the function of both coupling agent and cross-linking agent, its suitable polymers such as
polyethylene,polypropylene,unsaturated polyester, etc.  Ethenyltrimethoxysilane can be used to improve the affinity of glass fiber,inorganic fillers and resin to react with vinyl, usually used in polyethylene cables and pipes of silane crosslinked polyethylene.

(3) Ethenyltrimethoxysilane can be used for acrylic paint copolymer, made to special paints/coatings of the external walls. 

(4) Ethenyltrimethoxysilane can be use as the promoter for silicone rubber, metal and textile.
Packing & storage of ethenyltrimethoxysilane

1, painted Iron drum or plastic drum or IBC
    packing of 1900kgs/drum,15200kgs/1x20'gp
    big packing of 950kgs/IBC,19000kgs/1x20'gp
    Customized packing is ok.
    OEM is ok.
2, Sealed well, store in a cool, dry place. Avoid light.


Silanes are important to the development of high quality materials with enhanced functionality.They are used in an incredible array of products that help to make living more comfortable and convenient.

No.1 Chemicals
1) Silanes are used effectively in adhesives,sealants and paints to improve adhesion to inorganic substrates.
2) Silanes are used to improve transparency and reduce viscosity during mixing and kneading.
3) Silanes are used to produce highly weatherable paints.

No.2 Automotive Applications
1) Silanes are used to make silica reinforced tires and in development of new materials.
2) Silanes are used to make high-molecular-weight rubbers and silicas.

No.3 Electrial Applications
1) Silanes can improve reliability of semiconductor encapsulants flat-panel displays and other products.
2) Silanes are used to improve dispersibility and adhesion of inorganic materials.
3) Silanes are used as raw materials for hard-coat materials.


No.4 Specific application

Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material

No.5 Organic functional groups and compatible resins

Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material
Production Department
Chemical Auxiliary Agent Vinil Silane Ethenyltrimethoxysilane for XLPE Cable Material

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