Pina Zangaro Express Polypropylene Sheet Protectors

The Polypropylene Express Sheet Protector is identical to their Polypropylene Sheets but it has no black liner. Made in the USA of inert, unplasticized, heat resistant and chemically stable archival quality .0045 polypropylene, these sheets pass the PAT test and feature a non-stick finish to prevent adhesion to your artwork. Available in four standard formats, the sheets are top-loading and are sold in packs of 10 in a protective metallic resealable bag.