Reliable airtight bonding with Soudal VapourSeal
- Strong adhesion on foils: You achieve dependable bonds across all common vapour barrier membranes and slightly damp porous construction substrates.
- Permanently flexible joint seal: The plasto-elastic formula accommodates building movements without cracking, maintaining a continuous airtight seal.
- Solvent-free safe application: Free from isocyanates and solvents, this adhesive delivers clean, low-odour indoor installation without hazardous emissions.
With the Soudal VapourSeal acrylic vapour barrier adhesive in a practical 600 ml sausage foil pack, you achieve dependable airtight sealing across your insulation projects. You easily bond common vapour control membranes to porous or slightly damp building substrates such as concrete, masonry, and timber. The plasto-elastic formula absorbs structural movements without cracking, maintaining a continuous barrier against moisture and air leaks. Formulated without solvents or isocyanates, it ensures clean, safe, and comfortable application indoors.
