SEM 39863 Plastic Adhesion Promoter

Promotes adhesion of topcoat materials when repairing or refinishing flexible or rigid plastics. Easy to use. Scuff plastic and apply prior to coating with fillers, primers, or topcoats. Great for problem plastics like Polypropylene (PP) or Thermo Plastic Olefin (TPO). Made in USA.14.8 oz spray.