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