3M CoTran Nonwoven Polyurethane Tape
A highly breathable tan nonwoven polyurethane tape coated with acrylate adhesive, used as a component in transdermal film and laminate manufacturing.
3M CoTran Nonwoven Polyurethane Tape is a highly breathable tape built from a tan coloured nonwoven polyurethane backing, coated with an acrylate adhesive. It is designed as a component material for manufacturers producing transdermal films, laminates and liners rather than as a finished product applied directly by clinicians.
The breathability of the polyurethane backing supports applications where moisture vapour transmission through the material matters, which is a common requirement in transdermal drug delivery systems and other skin contact medical device constructions. Device manufacturers incorporate CoTran tape into their own product designs during assembly, selecting this and related CoTran materials based on the specific breathability, adhesion and backing characteristics their finished product requires.
Because CoTran tapes form part of a wider family of transdermal component materials, buyers working on a specific device design should confirm that this particular tan nonwoven variant matches their formulation and construction requirements before committing to a production order. Facilities purchasing this tape are typically medical device or pharmaceutical manufacturers rather than clinical end users.
