For indoors and outdoors. Advantages: Sticks securely - even in damp conditions: waterproof solid adhesive. Particularly durable: 100 years of adhesive strength independently tested and confirmed. Continue working more flexibly: Can be freely weathered for 6 months. Continue working faster: Fleece backing can be plastered over directly. Easy to apply: Fleece backing is very pliable and can be torn off by hand. Test winner at Stiftung Warentest 4/2012. Standard-compliant construction: For airtight connections in accordance with SIA 180, DIN 4108-7, RT 2012 and OENORM B 8110-2. Best values in the pollutant test, test carried out in accordance with ISO 16000. Application: Interior: Airtight bonding of vapour barriers and airtight membranes as well as airtight wood-based panels. Exterior: Establishing wind and rain tightness of under-roof and wall formwork membranes (e.g. pro clima Solitex) and under-roof panels. Airtight bonding of on-roof and renovation vapour retarders and airtight membranes. All internal and external bonding can be carried out both to each other and to neighbouring smooth, non-mineral components (e.g. pipe penetrations, skylights). Pitch of the separating film for width 100 mm: 50 / 50 mm. Width 150 mm: 75 / 75 mm.