SILMERA™ PR-27 is a concentrated, dilution-stable silicone emulsion that is free of solvents, nonylphenol and alkylphenol ethoxylate. It was developed as an easy-to-use additive providing superior slip and mar resistance in water-based printing inks, including inks used for indirect food packaging. The low-viscosity emulsion incorporates easily into inks and has a relatively high silicone loading of 60 percent. Its reduced particle size eliminates surface defects. Visit www.emeraldmaterials.com.