Byk -LP N 6640
Alkylolammonium salt of a polyfunctional polymer
BYK Chemie
分散剂 >> 类表面活性剂
Dispersing agents >> Surfactants-like
涂层 >> 水生
Coatings >> Waterborne
海洋 /防腐/保护
Marine /Anti-Corrosive / Protective
建筑/装饰
Architectural / Decorative
常规工业维护
General Industrial /Maintenance
Water/DPM 11:1
Dispersing Additive for Aqueous Emulsion Paints
BYK-LP N 6640 Solution of an alkylolammonium salt of a polyfunctional polymer with anionic character
This additive does not contain alkylphenolic ethoxylates.
Architectural paints
Industrial paints
Protective coatings
This additive stabilizes pigments through electrostatic repulsion.
BYK-LP N 6640 increases gloss, reduces viscosity and provides good storage stability
for the system. BYK-LP N 6640 improves wetting of pigments and reduces the “flash-rust”
tendency in latex paints.
Solution of an alkylolammonium salt of a polyfunctional polymer with anionic character. Used as a dispersing additive for aqueous emulsion paints such as architectural and industrial paints and protective coatings. Does not contain alkylphenolic ethoxylates. Increases gloss. Reduces viscosity and "flash-rust" tendency. Provides good storage stability. Improves wetting of pigments.