The TIZIP zipper can also be installed when your current (metal) zipper needs replacing.

The best adhesive for TIZIP zippers is the SC4000 from TipTop!

With its robust and flexible design and the improved Bottom Stop, the multifunctional TIZIP® MasterSeal#10 offers a high water, air and pressure resistance. The zipper’s plastic teeth are attached to the front and back side of a durable, polyurethane-coated tape. As with the TIZIP® MasterSeal waterproof and pressure-resistant properties are secured by the pressing together of the sealing lip across the interlocking elements. The TIZIP® MasterSeal is opened and closed with a precision metal or polymer metal slider.

Product Durability;

• Weather-resistant
• Suitable for both freshwater and saltwater applications
• Oil and gasoline-resistant

Gluing

In order to achieve a sufficient adhesion between the zipper tape and the neoprene or trilaminate, very often a grinding process of the TPU coated tape is carried out. Please consider, that the TPU coating thickness is only a few micrometers. Grinding affects the TPU surface negatively and can lead to microscopic pinholes or cracks. Cleaning liquids and glue might diffuse into the textile leading to TPU material degradation and TPU delamination. If you think grinding cannot be avoided, please ensure that the grained areas are 100% covered by the adhesion glue, so that no water can migrate into the microscopic cracks and pinholes during zipper usage and result hydrolysis and microbiotic degradation, in the long term.

TIZIP always recommends avoiding grinding and to check out alternative glues. Insufficient adhesion of the zipper tape to the fabric can also lead to “water pockets” where water and moisture accumulate and cause material degradation.