Air tightness Wisa out 100mm x 25m

(f)air tightness® WISA OUT is a premium self-adhesive window tape to establish the required weather protection seal around windows and doors externally. The ultra-strong adhesive creates a permanent bond to substrates like block, concrete, plaster, steel, timber and much more without any further preparation work in the most cases. (f)air tightness® WISA OUT can be covered with plaster (according to the general recommendations for plastering air tightness tapes). Tapes up to 100mm width have 2 liners, whilst tapes from 150mm width come with 3 separate liners for an easy and accurate application. The 12mm wide liner fits perfect to the window frame, as it will be covered by plaster or plaster board. Certification: MPA