Surfadol 532

Surfadol 532 by ACME Tech. acts as a molecular defoamer for water-based laminating adhesives. It is a 2,5,8,11-tetramethyl-6-dodecyne-5,8-diol in dipropylene glycol. It is a non-toxic, APEO- and silicone-free, nonionic acetylenic diol surfactant. It offers excellent long-lasting foam control. It effectively breaks bubbles and micro-bubbles. Surfadol 532 is listed with TSCA, China (SEPA), Canada (DSL), EINECS/ELINCS, Australia (AICS), Japan (MITI), Philippines (PICCS) and Korea (ECL). Recommended dosage level is 0.2-2.0% of total formulation weight.