Technical datasheet

Surfadol 532

Supplied byACME- Last Updated on Feb 18, 2026

Surfadol 532 by ACME 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 under 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.
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For which system

Adhesives|
Water-based Adhesives

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Surfadol 532 properties

Other properties

PropertiesValue & unitTest conditionTest method
2,5,8,11-Tetramethyl-6-Dodecyne-5,8-Diol Content0.0 Visible After LoginVisible After LoginVisible After Login
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Boiling Point0.0 Visible After LoginVisible After LoginVisible After Login
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Dipropylene Glycol Content0.0 Visible After LoginVisible After LoginVisible After Login
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