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CFS-096, 3-Mercaptopropyltriethoxysilane, Cas No. 14814-09-6

3-Mercaptopropyltriethoxysilane Typtical Properties:

Chemical Name

3-Mercaptopropyltriethoxysilane

Cas No

14814-09-6

Formula

C9H22O3SSi

Color

Colorless to light yellow

Appearance

Clear liquid

Purity

min 97%

3-Mercaptopropyltriethoxysilane

3-Mercaptopropyltriethoxysilane Description

CFS-096, 3-Mercaptopropyltriethoxysilane is a silane coupling agent containing a hydrolysable ethoxy group and a reactive mercapto group. It is mainly used in tires and silicone rubbers as a surface modifier and an adhesion promoter. It is known as KH-580 in China and normally acts as the counterpart of Momentive Silquest A-1891 or ShinEtsu KBE-803.

3-Mercaptopropyltriethoxysilane Application

CFS-096 can be used in a wide range of application areas as a sulfhydryl-base silane coupling agents.
CFS-096 can be used to improve mechanical and electrical properties of silicone rubbers and tires.
CFS-096 can be used as an adhesion promoter and fillers/pigments modifier in coating and sealants industries.
CFS-096 can be used as a surface modifier and an adhesion promoter to prepare silylation surface treatment agents of metal. Suitable inorganic substrates include glass, silica, glass fibers, mica, kaolin and other inorganic fillers.
CFS-096 can also be used as crosslinkers of organic polymers and resin additives.
CFS-096 can be used as an additive for the preparation of finishing agents and shrink-proof agents of textiles and fabrics.

3-Mercaptopropyltriethoxysilane Packaging

CFS-096 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.

3-Mercaptopropyltriethoxysilane Storage

CFS-096 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-096 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-096 has a shelf life of 12months.

Co-Formula Mercapto Silanes Available

Trade Code

Chemical Name

CAS No.

Status

CFS-740

3-Mercaptopropyltrimethoxysilane

4420-74-0

Commercial

CFS-096

3-Mercaptopropyltriethoxysilane

14814-09-6

Commercial

CFS-771

3-Mercaptopropylmethyldimethoxysilane

31001-77-1

MTO

CFS-772

3-Mercaptopropylmethyldiethoxysilane

N/A

MTO

CFS-948

3-Mercaptomethyltrimethoxysilane

30817-94-8

MTO

CFS-4832

3-Mercaptomethyltriethoxysilane

60764-83-2

MTO


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