Glue Arts GlueGlider Pro Plus Dispenser and Cartridge, Perma Tac, 0.25 by 40-Feet This multi-directional adhesive applicator provides easy glide-on dispensing action both forward and backward Flip the cartridge over to either push or pull the adhesive tape depending on your preferences and needs This package contains one adhesive applicator filled 40 feet of 1/4 inch wide PermaTac adhesive