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Product Name: Leveling agents, wetting agents
Item No.: SilibaseCP-0245
Chemical Name: Polyether modified polydimethylsiloxane
Features
SilibaseCP-0245 thousandth of the surface tensionof the aqueous solution of
23.5mN / m or so, very good wetting properties, canbe used as a leveling
agent in the polyurethane coating.
Physicochemical data
Appearance: Pale yellow transparent liquid
Active ingredient (%): 100
Viscosity 25 ℃ (cst): 70-140
Specific gravity (25 ℃): 1.02
Refractive index (25 ℃): 1.445-1.455
Cloud point (1% solution): 52-54
Water solubility: soluble in water
Surface tension 25 ℃ (mN / m): 23.5
Typical applications
For a variety of aqueous systems as a wettingagent; suitable for polyurethane
coating systems as a leveling agent.
Use, dosage, packaging specifications and expiration:
Added is 0.1% -1%;
Conventional packaging 25kg / plastic drum, 200kg /drum;
At room temperature, the product is valid for 2years.