3-Aminopropyl-methyl-diethoxysilane CAS NO 3179-76-8

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    The date of payment from buyers deliver within days

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    Zhejiang

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    Long-term effective

  • Last update:

    2018-01-12 21:03

  • Browse the number:

    347

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Company Profile

Hangzhou Jessica Chemicals Co.,Ltd

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Contact:jessica1(Mr.)  

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Area:Zhejiang

Address:Zhejiang

Website:http://www.chinacouplingagents.com/ http://www.byshaiwang.com/com/jessica1/

Product details

Silane Coupling Agent KH-902

Main Chemical Composition

3-Aminopropyl-methyl-diethoxysilane

CAS NO: 3179-76-8

EINECS NO:221-660-8


Typical Physical Properties

Appearance

Colorless   transparent liquid

Purity

97%

Molecular Formula

C8H21NO2Si

Molecular Weight

191.34

Density(25℃g/cm3):

0.911~0.917

Refractive Index,   (ND20)

1.4260~1.4290

Boiling Point

85-88 °C8 mm   Hg(lit.)

solubility

Water,Ethanol,   aromatics and aliphatic hydrocarbons


Application

1.   Application in Coating,Adhesive,Sealant

The aminosilane can be used as an excellent adhesion promoter for acrylic coatings, adhesives and sealants. When used in polysulfide, polyurethane, RTV silicone, epoxy, nitrile and phenolic adhesives and sealants, this product enhances pigment dispersion and bonds tightly to glass, aluminum and steel.

2.   Application in Glass Reinforced Resin System

Among glass-reinforced thermosetting resins, KH-902 silane coupling agent can enhance the flexural strength, impact strength and tensile strength of the resin in moisture. The same applies to glass exposed to moisture in reinforced thermosets, polyamides, polyesters and polycarbonates.

3.Application in Fibers and Mineral Fabrics Mattress Materials

As a phenolic resin adhesive additive, KH-902 silane coupling agent to improve moisture resistance and resilience after compression.

4.Application in Mineral Filled Resin System

KH-902 Silane greatly increases the physical and electrical properties of mineral-filled phenoplasts, epoxies, polyamides, dibutyl phthalates and many other thermoset resins and thermoplastics. The wettability and dispersibility of the filler in the polymer matrix can also be improved.


Storage& Package

Sealed in container,keep the warehouse cool,dry and draughty.avoid dampness and water,away form fire and heat source.


Contact

Hangzhou Jessica Chemicals Co.,Ltd  

206 Zhenhua RD,Westport/New territories,hangzhou,chiana.

Tel:+86-571-87007704   Fax:+86-571-85056365

Website:


sealant and adhesive                                                                     silicone adhesive

 


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