hdi waterborne 269   product description： aquolin 269 is a water dispersible polyisocyanate based on hexamethylene diisocyanate (hdi). in combination with waterborne polyurethane, polyacrylate, etc., it can be used for water-borne coatings and adhesives. after addition of aquolin 269, the ready-to-use mixture must be used within the pot life. properties： high gloss and high building up. excellent water resistance....