High Solid Medium Solid Paint Surface Additive BYK-3558
Moderately reduce surface tension, increase surface slip properties, and provide improved leveling and anti-splash effects.
"BYK-3558" is a surface additive for high solid and medium solid paints based on silicone and polyether modified acrylate copolymers. Using BYK-3558 moderately reduces the surface tension of wet paint films, improving the wettability of the substrate and effectively preventing beading. It also imparts excellent leveling properties. While surface slip properties increase, the tendency for bubble stabilization within the paint film remains unchanged.
basic information
【General Properties】 ■Density (20℃): 1.02g/ml ■Active Ingredient: > 98% ■Flash Point: >101℃ Features This additive is designed to incorporate various characteristics and advantages of its chemical base (silicone and acrylate chemistry) into a single molecule. The use of BYK-3558 moderately reduces the surface tension of wet coatings, improving the wettability of the substrate and effectively preventing beading. It also imparts excellent leveling properties. While surface slip properties are increased, the tendency for foam stabilization within the coating remains unchanged.
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Applications/Examples of results
【Applicable Fields】 ■ Automotive repair paint ■ General industrial paint
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BYK Japan KK is engaged in the import, wholesale, and technical service of paints, additives, and measuring instruments. As a leading supplier of functional additives and testing equipment across various application fields, we provide solutions to assist you in product development and solving challenges. Please feel free to contact us if you have any inquiries.