Ciba (R) EFKA (R) 4008 

 Overview EFKA4008 is stable inorganic pigment and organic pigment dispersant polymer, which can provide the following benefits: * Reduces dispersion time * to improve color and gloss * Prevent floating Flooding problems * improved pigment with good tinting strength of the performance of the price EFKA4008 ratio, the most suitable wetting and dispersing agent to replace the traditional 

 Chemical composition of modified polyurethane 

 Physical properties of active ingredients: 59-61% solvent: methoxy-propyl / 20 ℃ methoxy propanol density: 1.04-1.06g/cm3 DIN51757 acid: 10-17mgKOH / g DIN 53402 amine value: 6-13mgKOH / g DIN 16945 Flash Point: 44 ℃ ISO3679 Color: Up to 6 ISO 4630 

 Application EFKA4008 is specifically designed for the use of low resin content in the solvent-based colorant dispersant common, especially suitable for use in non-aromatic solvent system. EFKA4008 dispersant can also be used as a general non-aromatic solvent in the solvent-based architectural coatings 

 Dosage EFKA4008 should not add pigment grinding stage added in the following dosage is based on the dispersant