DY- H212 Methyl hydrogen silicone oil
DY-H212 The molecular formula of hydrogen silicone oil is (CH3)3SiO[(CH3)(H)SiO]nSi(CH3)3. Because it has brisk -H key, so it is not only has the function of dimethyl silicone oil, but also has excellence water resistance performance and film properties.
Appearance light yellow or colorless liquid
Refractive index(25℃): 1.390-1.410
Specific gravity(25℃): 0.98-1.10
Hydrogen content: 0.1-0.77%
PH Value: 6-7
Effective content: 100%
The products has excellence anti-water effect,which will cross link to film with the help of metal-salt catalyst in low temperature,then it will be a anti-water film in all the surface of the material, e.g fabric��glass��Rockwall��ceramics��paper,leather��cosmetic��metal��cement��marble and so on....
USAGE AND DOSAGE
Generally speaking, for surface treatment, the content of additive amount is 1%, for cross-linking agent is 5%, others should according to different use.
This products should be package in sealed container and forbidden to contact with alkali ,acid and water.
Non dangerous products, in 200kg metal drums or IBC package.