What are Styrene-butadiene coatings and how are they commonly used?

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The Answer is ​ These water-based coatings are formulated using styrene and butadiene, producing a rubber-like film. They resist alkali well and are permeable to water vapor. Styrene-butadiene coatings are used as exterior fillers over porous concrete surfaces. Some formulations are used on interior masonry, plaster, and gypsum wallboard, producing a washable film that resists abrasion. They generally are not used on wood.

What Are Styrene-Butadiene Coatings and How Are They Commonly Used