The flexible SikaMembran® sheets, installed between structure and incorporated units (e.g. facade elements, windows etc.) provide a secure and durable vapour barrier and waterproof seal at junctions between building elements, mainly in curtain wall facades but also in ventilated facades and window installations. This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.
- Easy, clean application
- Self-adhesive, with split liner
- Excellent adhesion to a wide variety of substrates
- SikaMembran 220 FR has a fire classification B-s1, d0 (According to EN 13501-1:2018 applied onto substrate Euro class A2-s1, d0 or better with a minimal thickness of 12mm and minimal density of 525 kg/m3
- Creates airtight and fire-safe detailing around the window and door frames.
Standard widths: 100mm to 1000mm in 50mm increments