Silane coupling agent

Chemical name：Vinyltrimethoxysilane CAS NO. : 2768-02-7 Molecular Formula: (CH2＝CH)Si(OCH3)3 Foreign Company’s Trademark: Z-6300(Dowcorning) KBM-1003(ShinEtsu) XL10(Wacker) VTMO(Degussa)

PRODUCT PROPERTIES: Colorless transparent liquid, have the ester like odour, soluble in most organic solvent,insoluble in the water if PH is 7,but soluble in water if PH is 3.0 to 3.5.

TECHNOLOGY INDEX: Determined on commercial material whose properties may vary within the specification limits. Index specification Appearance clear liquid Purity, % Min 98.0 Specific Gravity at 20°C, g/cm3 0.960–0.980 Refractive Index, nD 25°C 1.3920–1.3940 Molecular weight 148.24

PACKAGING INFORMATIONS: 25KGS Plastic Drum/190KGS Iron drum/950KGS IBC tank.or other packing on request.

CAUTION DURING TRANSPORTION: UN NO: 1993 Hazard Class : 3 Packing Group: Ⅲ Store in a cool, dry place and avoid light.

APPLICATIONS:

1.This product applies to various polyethylene and copolymers with all kinds of complex-shape and density. It has high use temperature, high anti-pressure pyrolysis, memory, wear resistance and impact resistance.

2.With the function of both coupling agent and crosslinking agent,it’s suitable for polymers like polyethylene,polypropylene,unsaturated polyester,etc.It can be used to improve the affinity to glass fibre,inorganic fillers and resin which would be react with vinyl, common used in cable and pipe.

3.It can be used in coating, especially the acrylic acid type to have better weather/dust resistant. It’s also can be used as good adhesive promoter agent in some applications.