Archival Grade UnBuffered Tissue Paper

This unbuffered tissue is a high-quality, museum grade paper suited for wrapping quilts, clothing and other historic textile items. Unbuffered tissue is best suited for fabrics made from protein fibers, such as silk or wool. Acid and lignin free. 12 Sheets. 24 in. x 36in. 20–34 g per square meter 1.5 mil thickness. Passes the PAT (Photographic Activity Test) ISO IT 18916 (formerly ISO 14523 ANSI IT9.16)