Technical datasheet

Acronal® 4120

Supplied byBASF- Last Updated on Jun 9, 2026

Acronal® 4120 (Old name: Acronal Optive® 120) by BASF is a straight acrylic resin. It is a fine particle size dispersion of medium viscosity, compatible with most of the pigments and extenders used in the coatings industry. Used for high-durability exterior coatings and stains such as semi-transparent stains and textured coatings and contractor, masonry and construction paints. Acronal® 4120 provides very good exterior durability, very good alkali and water resistance, good penetration into porous and chalky substrates and very good shear stability.
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Acronal® 4120 properties

Other properties

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