With the Soudal VapourSeal acrylic vapour barrier adhesive blue 310 ml, you can easily create airtight and vapour-tight connections between insulation membranes and building structures. Designed to bond PE, PA, PP, EPDM, PVC, and aluminium vapour control layers to masonry, concrete, wood, and plasterboard, this plasto-elastic formula accommodates building movements without cracking or failing. You can apply it accurately with a caulking gun, even on slightly damp and porous substrates. Free from solvents and isocyanates, this adhesive allows you to complete roof and attic insulation projects cleanly, safely, and efficiently.
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