It's a silicone leveling agent for UV varnish, solvent-based UV, solvent-free UV and UV paint system,excellent slipping feature Silok®8244Product ... ®8244 is a classical additive for UV varnish, solvent-based UV, solvent-free UV and UV paint system, can provide excellent leveling, ... within 1.0%;Gloss wood finishing paint: within 1.0%;UV varnish: within 5.0%.(7) Smoothness, hardness, anti-stickness, ...