I D:
P W:
       ADD: Hangzhou,Zhejiang
       P.C.: 310012
       TEL: +86-571-88199226
       FAX: +86-571-88169340
       Contact: Miss Wang
 Silane coupling Agent KH-792


Corresponding foreign shop sign:

U.S Union Carbide:A-1120,Japanese ShinEtsu:KBM-603

Physicochemical property:

colorless to faint yellow transparent liquid,density:ρ(25/25°C):1.030,refractive index nD25℃:1.427,boiling point(760mmHg):259°C,flash point:88°C, molecular weight:222.4, soluble in organic solvent of benzene,aetheretc.,reactive to acetone,titanium tetrachloride,water.

Usage:

1.It is udes in phenolic aldehyde,melamine,epoxy and polypropylene, other colophony,improving surface smoothness,increasing both dye and wet mechanical strength and behaviour of electricity of products.
2. it is used as in organic surface treating agent to activate fiberglass, glass wool , carbon white, talcum powder, mica, argil and wollastonite
3. it is used as intensifier of resin bonded sand to increase sand intension to reduce the use level

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