Ciba (R) EFKA (R) 5044 

 Overview EFKA5044 is the pigment dispersing additives. Pigments or fillers and it reduces the interfacial tension between carriers. This means: * reduce the dispersion time * * reduce the pigment dispersion stability of pigments to improve gloss and flow of precipitation * 

 Chemical composition of unsaturated polyamide and acid ester salt 

 Physical properties of active ingredients: 100% 20 ℃ Density: 0.98-1.02g/cm3 DIN51757 acid: 58-72mgKOH / g DIN 53402 amine value: 10-30 mgKOH / g DIN 16945 Appearance: Dark brown liquid 

 Application EFKA5044 and all solvent-based or solvent-free coating system compatible. It does not affect the application of two-component system. Organic surface treatment of the dispersed bentonite, adding EFKA5244 can provide the following advantages: * a shorter dispersion time * More easy-to improve the storage stability of bentonite gel * 

 Dosage EFKA5044 should not add pigment grinding stage was added in the dispersed bentonite, in accordance with the following ratio: 87.5-88.5 2.5-1.5 copies of solvent were 10.0 EFKA5244 --------- bentonite were