Substrate Wetting Additive Lo-4240

Composition：
Polyether siloxane copolymer
Physical data：
Appearance: pale-yellow colored clear liquid.
Active matter content：100%
Refractive index at 25ºC：1.445-1.455.
Viscosity at 25 ºC：40-120cp.
Special properties：
Silicone surfactant for waterborne formulation. It provides powerful reduction in surface tension which leads to excellent substrate wetting and leveling.
Dosage (additive as supplied):
Automotive coatings: 0.2 - 1.0 %
Coatings for plastics: 0.2 - 1.0 %
Industrial coatings: 0.2 - 1.0 %
Wood and furniture coatings: 0.2 - 1.0 %
Architectural coatings: 0.2 - 1.0 %
Decorative coatings: 0.2 - 1.0 %
Inkjet inks: 0.2 - 1.0 %
Leather pre-primers, primers and top coats based on polyurethane, acrylic,
nitrocellulose and casein binders: 0.2 - 1.0 %
Package and storage stability：
Available in 25 liter pail and 200 liter drums. 24 months in closed containers.