Top adheres hermetically to either composite or metal cans, providing barrier properties to moisture, oxygen, and aroma, company says. Membrane is said to tear safely from the package in one piece without leaving any residual.
Membrane top
Sonoco (Hartsville, SC) is adding a 603 dia size to its existing line of Ultraseal™ membrane tops. The 6”-W, peelable paper/foil membrane top is designed specifically for larger packages, particularly those used in club stores.
Aug 31, 2001
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