With the Soudal sws Inside Standard sealing tape, you create a dependable airtight and vapour-tight connection on interior window and door joints. This prevents heat loss, draughts, and condensation issues within the insulation layer. Thanks to the integrated self-adhesive strip and butyl layer, you can easily position and secure the membrane to the frame and masonry before bonding fully with Soudafoil 330D or 360H. The non-woven synthetic fleece surface allows you to plaster directly over the tape for a completely smooth, concealed finish. Supplied in a 250 mm by 30 m roll, this interior membrane gives installers a fast and durable solution for energy-efficient construction.
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