UltrasealTM tear-off flaps/foil seals are now available in 603 (6-inch) diameters, in addition to 4-inch and 5-inch sizes, both for food and non-food packaging. Sealed adhesives can be bonded to composite or metal cans to effectively block moisture, oxygen and aromas. When used, it is only necessary to gently tear the small piece on the seal, and the entire piece of paper/aluminum foil will be completely peeled off without any residue.
Folding Knife,Ceramic Knife,Fruit Knife
Ceramic Kitchen Knives Co., Ltd. , http://www.ns-ceramics.com