DENSURF SM Surface Agents

DENSURF SM surface regulating additives are used to eliminate paint defects and improve paint properties. The compatibility of silicone surface actives with the system and their performance depend proportionally on the amounts of polyethylene oxide (EO), polypropylene oxide (PO) and polysiloxane (PDMS) present in the structure. Examining the triangle above shows which properties will be emphasized with increases in the EO/PO/Si ratios in the structure. Each DENSURF SM surface agent is optimized for different systems.   Hüseyin Şahin DENSURF Product Group Manager Yuka Kimya