Primer/Tie coats For Plastics

Providing coating adhesion to various plastics can be a difficult problem. Primers and tie-coats are often used for a coating to adhere to plastics strongly, or to attach plastics to themselves or other substrates (like glass). Spectra Group offers a number of solutions, both UV-curable and solvent-based, for such common and difficult-to-adhere-to plastics as corona treated polypropylene and polyester.