Ketone-Aldehydes / Special Polyesters
In the manufacture of waterborne adhesives VariPlus UC W 40 can exchange hard, tackifing resins which are hardly to dissolve in water to be able to apply the adhesive easily and safely. Due to its excellent wetting ability dispersing additives and surfactants can be abandoned. The cohesion of pressure sensitive adhesives is increased by VariPlus UC W 40. VariPlus DS 50 or AddBond DS 1300 may increase the adhesion of adhesives to different substrates.