Wynca® XHG-282

Polyether siloxane copolymer. Acts as flow and levelling agent. It exhibits an excellent anti-blocking, release assistance with gloss and softness. Wynca® XHG-282 improves wetting, levelling and spread-out. The endblocking glycol contains active hydroxyl group, which is reactive with organic polymers like polyurethane. It is chemically reacted in the network and increases hydrolytic stability of the resin. Has more excellent anti-sticking properties to help peel as compared to 227 and 229. Possesses an excellent compatibility with PU resin. Used for solventborne or waterborne coatings. Recommend dosage level is 0.1-0.5%.