KR-120W

KR-120W by Rosin Chemical(Wuping) is an aldehydes and ketones resin (also known as polyketone resin, ketone-formaldehyde resin). It is high-brightness, light-fastness of the neutral, non-saponification-based cyclohexanone formaldehyde resin. It becomes saturated ring structure in the condensation phase that make resin has high gloss, hardness, anti-degradation, and weather resistance. It is soluble in most common solvents such as alcohols, ketones, esters etc. KR-120W has applications in adhesive systems to improve the adhesive's quick drying, gloss, adhesion and leveling property.