TRIOBAN PA 642 LV

TRIOBAN PA 642 LV by Trio Chemicals is a silica type, oil-based, emulsifiable defoamer. It is compatible with synthetic lattices such as polyvinyl acetate, pure acrylic, styrene-acrylic emulsion and natural latex. This grade is effective in acidic or alkaline systems and efficient in high shear environment. It breaks rapid bubble in brushing or roll-outs without causing surface defects. It provides long-lasting efficiency and substantial freedom from defects such as fish eyes and surface imperfection during film formation. TRIOBAN PA 642 LV is suitable for use in emulsion paints and waterborne coatings. The recommended dosage level is 0.3-0.5%.