R Tape AT60 Clear Choice® - Medium Tack, Clear - This is a matte finish, polypropylene with excellent clarity, abrasion resistance and lay-flat characteristics. This product is manufactured with acrylic adhesives designed for clean pick-up and transfer performance on all brands of cast or calendered vinyl. The stable adhesive will not build in tack level when applied to vinyl graphics for extended periods of storage; therefore, transfer is never a problem.