Chemical Composition: Acetylenic Diol in Polyethylene Glycol
Nonionic, silicone-free, APE-free, non-silicone liquid defoamer based on Acetylenic Diol for aqueous systems with excellent defoaming and de-airentraining function. It helps eliminating microfoams and is highly compatible with dynamic wetting agents in aqueous systems without common side-effects. Recommended for use in waterborne coatings, inks, adhesives, pigment dispersions, agricultural chemicals, metal working fluids, latex dipping and ore floatation etc.
Surfacol-DF110C defoamer functions as an anti-foamer and shows good defoaming longevity. It is highly compatible with acrylic as well as styrene-acrylic emulsions as well as water soluble resins. Formulated With dynamic wetting Acetylenic Glycol, Surfacol-DF110C minimizes appearance of surface defects such as fish eyes and pinholes usually associated with conventional defoamers.
Same application as Surfynol-DF110C (Air Products & Evonik)
General Dosage & Instruction
General use levels at 0.1% – 0.5% based on total formulation.
Adding surfactant at early stage of formulation for better dissolution.
Moderate agitation for minimum 15-30 minutes for maximum mixing.
Addition to the coating as supplied or as a pre-dilution is possible.
Addition to the grind is recommended in pigmented systems.
Applying ladder study for optimal dosage and conditions of addition.
20 kg iron pails or 200 kg plastic drums.