Technical datasheet

BYK® -331

Supplied byBYK- Last Updated on Jul 11, 2024

Polyether modified dimethylpolysiloxane copolymer. Acts as a silicone based surface additive for solevnt-borne, aqueous, and UV-curable systems. Provides improved substrate wetting. Imparts increased surface slip. Exhibits improved anti-blocking properties. Avoids the formation of Bénard cells. Possesses improved leveling and gloss. Offers a medium reduction of the surface tension of paint systems. Used in solvent-borne, aqueous and UV-curable printing inks and overprint varnishes.
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Benefits

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Applications

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For which system

Waterborne Coatings|
Inks|
Solvent-based Coatings|
Solvent-Free / High-Solids Coatings|
UV / Radiation-curable Inks|
Water-based Inks|
Coatings|
Solvent-based Inks

Availability

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BYK® -331 properties

Other properties

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