Self-adhesive, extremely thin, transparent special paper for invisible mending. Perfect for adding printouts to your notebooks. Produced according to the newest principles of the preservation of cellulose fibres. Tested by Federal Institute for Materials Testing (File. Ref VI.33/10360-95/1). Paper with adhesive, without backing, not aged: pH 9.2, aged: pH 9.3 made in Germany. .8IN*164FT

Often called a “transfer” or “free” adhesive gudy 870 performs much the same as the gudy 831 but does so without using a center carrier. The look is similar to a wide roll of ATG and lends itself well to mounting both photos and irregular shaped graphics. The adhesive used is an acid and solvent-free acrylic and will not dry out of become yellow with age. In addition gudy 870 has also passed the Photographic Activity Test (per ANSI IT9.16)