Heat Weldable Zippers
Heat Weldable zippers allow the zipper to be "fused" to the fabric or plastic substrate, without the need for traditional stitching.  The polyester film is applied to the zipper tape and can then be fused to your product using Ultra-Sound, RF or traditional heat at a setting of approximately 350
degrees F.

This film can be applied to any zipper that Lenzip offers (with the exception of the #15 gauge) in either continuous chain applications or cut-to-length zipper applications. 

The heat weldable film may be applied on coil, metal or molded tooth zippers.