Main components:polyether-silicone copolymer ,ABA linear structure,primary hydroxyl terminated

Typical properties:

Appearances:light yellow transparent liquid

Active content:100%

Viscosity (25℃):200-500 cst

Refractive index(25℃):1.440-1.450

Character:

It is soluble in polar solvents.

It disperses in hydrocarbons and oils.

Gives anti-adhesion and softness ,leveling property,and abrasion resistance.

The compatibility with organic lubricant is much better than that of general silicone oil.

Applications:

The endblocking primary hydroxyl is reactive with organic polymers like polyurethane.

Modification of PU resin:Grafted into PU to enhance hydrolysis stability.

Additives for artificial leather resins:as an assisted stripping additives.

Additives for fabric coatings:improves the abrasion resistance,adhesioin preventives,increase the fluidity of resin coatings.

Wetting agent in organic lubricant formulations.

Dosage:

Used for modification reaction,1%-5%

Used for additives,0.1%-0.5%

Shelf life:24 months

Package:200kg or 25kg.