Lanco™ Intercoat VPP 555

High solids special adhesion promoters based on chlorinated polyolefin. Used to pretreat polypropylene substrates for coatings and printing inks. Offers improved adhesion to polypropylene substrates, quick dry and no loss of effect after longer storage of the treated parts. Can be added directly to the coating or ink. Gives compatibility with several vinyl copolymers and low viscosity chlorinated rubber.