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CFS-027, Vinyltrimethoxysilane, CAS No. 2768-02-7

Vinyltrimethoxysilane Typtical Properties:

Chemical Name

Vinyltrimethoxysilane

Cas No

2768-02-7

Formula

C5H12O3Si

Color

Colorless

Appearance

Clear liquid

Purity

min 99%

Vinyltrimethoxysilane

Vinyltrimethoxysilane Description

CFS-027, Vinyltrimethoxysilane is a vinyl functional silane with a reactive methoxy group. It is mostly used as a silane crosslinking agent and a silane grafting agent for XLPE cables & pipes manufacturing. CFS-027 can be grafted to various polymers, such as polyethylene and polyesters. With the presence of the methoxy group, CFS-027 can also be used as a water scavenger in coatings and adhesives applications. It is normally used with amino silanes in MS polymer synthesis. CFS-027, Vinyltrimethoxysilane can replace Momentive Silquest A-171 or Dynasylan VTMO as their counterparts.

Vinyltrimethoxysilane Application

CFS-027 can be used as a crosslinker and a grafting agent in XLPE cables and PEX-b pipes. It can improve mechanical and electrical properties of PE compounds.
CFS-027 can act as a primer or an adhesion promoter in coating fields. Besides adhesion, it can also promote weatherability and extend shelf life of the system.
CFS-027 can be used for co-polymerization and improve dispersions of the system.
CFS-027 can be used as a water scavenger in adhesive and sealant processing. MS polymers synthesis is one of its main applications.

Vinyltrimethoxysilane Packaging

CFS-027 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula sales team for any special packaging request.

Vinyltrimethoxysilane Storage

CFS-027 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
When stored in a strictly sealed and unopened container, CFS-027 has a shelf life of 12months.
CFS-027 should be stored in its original containers and used up as soon as possible after opening.

Co-Formula Vinyl Silanes Available

Trade Code

Chemical Name

CAS No.

Status

CFS-027

Vinyltrimethoxysilane

2768-02-7

Commercial

CFS-080

Vinyltriethoxysilane

78-08-0

Commercial

CFS-534

Vinyltris(2-methoxyethoxy)silane

1067-53-4

Commercial

CFS-709

Methylvinyldichlorosilane

124-70-9

Commercial

CFS-3621

Methylvinyldimethoxysilane

16753-62-1

Commercial

CFS-448

Methylvinyldiethoxysilane

5507-44-8

Commercial

CFS-997

Vinyltris(isopropenyloxy)silane

15332-99-7

MTO

CFS-832

Vinyldimethylethoxysilane

5356-83-2

MTO

CFS-580

Vinyldimethylchlorosilane

1719-58-0

MTO


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