wetting agent QS-446 is for coating and ink system. It is a standard wetting adjuvant for water based system. Use direcly or add after diluting with solvent, stiring fully.
Sandard wetting agent for coating, with low surface tension expecialy for fit spraying, dip- coating and baled coating.
QS-245 is a Polyether modified silicone based wetting agent for rubber paint. With high temperature resistance, good capacity in many kinds of systems