Velcro is suitable for use in packaging particulate products because it can seal through debris on its surface, and its non-airtight seal provides ventilation. The material is compatible with most bag-making machinery.
Velcro USA, Inc: Velcro® seal
An alternative to zippers or adhesives as a closure in resealable flexible packaging, Touch Seal closures from Velcro (Manchester, NH) make pouches sealable with 1 hand.
Sep 30th, 1999
Companies in this article