2 Rolls of 25mm x 66m PH7-70 Acid Free Conservation Tape Hinging Mounts & Prints | eBay
Acid Free Masking Tape 3/4 inch x 60 yards - merriartist.com
General Purpose Acid Free Masking Tape
Amazon.com: TSSART 2 Pack White Artist Tape - Masking Artists Tape for Drafting Art Watercolor Painting Canvas Framing - Acid Free 1 Inch Wide 360FT Long Total : Arts, Crafts & Sewing
What is acid free tape? What is archival tape? and why should you use it - Preservation Equipment Ltd