The new self-adhesive TwinAktiv HI. Fully self-adhesive, moisture-variable fleece film composite and optimised special self-adhesive for even more processing comfort in the facade. This film is considered the "indestructible" and is used to seal the window and facade connection joints. Due to its variable SD value, this film can be used inside and outside at the same time. The ME501 VV is diffusion-free for outdoor use as one of the first façade films meets the recommendations of the new RAL guide for mounting curtain walls. Product advantages: can be used on one or both sides at the same time inside and outside, full-surface bonding without additional film adhesive, strong adhesion, after installation, immediately weatherproof, 1200 Pa rain protection, safe processing using full-surface high-performance adhesive for all surfaces, intelligent moisture management thanks to variable SD value, low planning risk, as can be used indoors and outdoors, reliable sealing, tear-resistant and free for up to 12 months. UV stable Registered in the database for ecological construction and renovation. Note: Single or reciprocal full-surface bonding without additional film adhesive on a handy 25 m roll. A strong fleece lining protects the membrane from weather and mechanical stress. Use: self-adhesive, type: ME501, width (mm): 200, roll length (m): 25, brand: Illbruck shelf life approx. (mo): 24 Contents (ROL): 1