With ultra-removable properties, ASA-3903’s intended use is for applications that need repeated-paste ability. ASA-3903 is a medium low tack pressure sensitive hot melt that can be used as credit card glue. It can be peeled and resealed without leaving residue or creating fiber tear. It can also be used on plastic bags or pouches that require resealing for ease of use and preserving the freshness of the contents in the bag.