Ciba Coating Effects Segment 

 CIBA (R) EFKA (R) 2018 

 Overview EFKA-2018 non-silicone defoamer can be used in a variety of paint systems, in coating process can be effective anti-foaming, and in the coating process (such as stirring or pumping, etc.) process, to prevent air bubbles trapped in the paint where 

 Chemical composition of non-silicone defoamer 

 Physical properties of solvents: xylene density (20 ℃): 0.86 - 0.88 g/cm3 DIN 51757 Refractive index: 1.490 - 1.500 DIN 53491 Flash Point: 24 ℃ ISO 3679 Appearance: clear, light yellow liquid 

 Application of EFKA-2018 is especially suitable for solvent-based coatings. It is a very good compatibility with the system will not cause turbidity, so it is suitable for varnish 

 EFKA-2018 can be used for the following systems: * alkyd and polyester-based two-component polyurethane systems * * NITRO system Acid curing systems 

 Recommended dosage 0.1 - 1.0% based on total formulation EFKA-2018 should be added in the final stages of production 

 Safety and operating: EFKA 2018 should strictly abide by the operating practices of industrial chemicals, detailed information, please refer to the product safety data sheet (MSDS) 

 Save EFKA