The Defoaming Application of Acrylic Acid System Defoamer

　　The antifoaming agent of acrylic acid system is a kind of paint antifoaming agent refined and compounded by special process. In the process of paint production, packaging and application, it can continuously control the generation of foam, has good compatibility, lasts for a long time, is useful in a wide PH range, has strong defoaming power, and has a long foam suppression time.

　　The advantages of acrylic acid system defoamer are that compared with common defoamers on the market, it is easy to disperse in the aqueous system, has strong self emulsifying property, good defoaming property, and durable foam suppression, especially for water-soluble polymers, medium and low viscosity systems. It can eliminate large bubbles and micro foam in lotion, and has durable foam suppression property and good miscible dispersion.

　　Performance characteristics:

　　1. Low surface tension, can wet the substrate, and has good leveling performance

　　2. High glossiness, does not affect repainting

　　3. It can prevent paint defects such as shrinkage and peeling, and also has defoaming function

　　4. Strong defoaming power, low dosage, and low cost.

　　5. The chemical stability is good and will not affect the basic performance of the defoaming system.

　　Acrylic system defoamers are suitable for industries such as acrylic coatings, acrylic waterproof coatings, textile coatings, water-based coatings, oil-based coatings, paint inks, papermaking coatings, papermaking, textile printing and dyeing, adhesives, JS waterproof coatings, latex coatings, elastic roughening adhesive coatings, elastic coatings, etc.