Know your gear
1/roll
B-422 is a glossy white polyester film with a permanent acrylic pressure sensitive adhesive and a topcoat specifically formulated for thermal transfer printing. B-422 is designed for applications such as topside of printed circuit boards and rating plates that utilize high quality/density alphanumerics, barcodes and graphics. B-422 is designed to withstand exposure to numerous solvents and exhibits good adhesion to many surfaces including low surface energy plastics.