Knauf Katja Sprint connection strip is a full-surface self-adhesive bitumen sealing strip. Like the Katja Sprint sealing membrane, it is made of polymer bitumen. The self-adhesive Katja Sprint connection strip is used to seal end joints and to create connections to rising components of the Katja Sprint sealing membrane. The connection strip is simply glued to the substrate by peeling off the film and then pressing it onto it. Corrections to the bond can be made immediately after bonding. The adhesive strength only increases over time and under load, so that a firm and tight connection is gradually created. Our tip for you: At low temperatures, you can accelerate the adhesive strength of the connection strip using a hot air dryer.
Advantages:
quick and easy to lay
good adaptability to the substrate
good adaptability to the substrate
no open flame and no solvent welding agent required