Ciba 
 Coating Effects Segment 
 Ciba? EFKA? 3031 
 Overview EFKA-3031: 
 ? Promote scratch resistance 
 ? Improve surface smoothness and flatness 
 ? Prevent shrinkage 
 ? Reduce the tendency of floating color 
 ? Reduce the sensitivity of surface air 
 Chemical composition of modified silicone 
 Physical properties of active ingredient: 51 - 54% 
 Solvent: Benzene 
 Density (20 ℃): 0.94 - 0.96 g/cm3 DIN 51757 
 Refractive index: 1.469 - 1.479 DIN 53491 
 Flash point: 40 ℃ ISO 3679 
 Color: clear to slightly turbid, colorless liquid 
 EFKA-3031 and the application of high-polarity solvent-borne coatings have very good compatibility 
 Wood coatings: The light-cured unsaturated polyester coating system, EFKA-3031 can improve the smoothness, so the film surface flat; shower curtain coating will not affect the stability of paint; spraying or flow coating, the coating can reduce The flow sensitivity 
 Metal Coating: EFKA-3031 can promote leveling, anti-scratch and anti-adhesion, the performance of the hydroxyl acrylic polyurethane system, there is a great advantage; EFKA-3031 has a high surface activity, surface grinding will not affect the re-painted; If you need anti-foaming performance, can add EFKA-2020 or EFKA-2022 
 Recommended dosage 0.1 - 0.3% based on total formulation 
 EFKA-3031 can be added at any stage in the production 
 Safety and operating EFKA 3031 should be strict compliance with the operating practices of industrial chemicals, detailed information, please refer to the product safety data sheet (MSDS) 
 Save EFKA 3031 should be stored in a cool dry place. Well-packaged products, warranty period of 5 years from production date, expiry date indicated on the packaging barrel 
 Packaging information can contact your local sales representative 


 Dealer: Shunde District of Foshan City, Qinghong Trade Co., Ltd.