SOUDAL SWS Inside Standard air- and vapour-tight membrane 300mm x 30m pink - 153506

Name: SOUDAL SWS Inside Standard air- and vapour-tight membrane 300mm x 30m pink - 153506
Brand: SOUDAL
SKU: 03214091
Price: 68.2 EUR
Availability: PreOrder

Recommended Retail Price €80.80

68.20 tax incl.

€56.36 excl. VAT (incl. all environmental contributions)

SOUDAL SWS Inside Standard air- and vapour-tight membrane 300mm x 30m pink - 153506

€68.20 Recommended Retail Price €80.80

On order: delivered from 21/09/2026

roll

Ordered before 20:00 - delivered as of 21/09/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

Product information

Airtight and vapour-tight interior sealing

Effective vapour diffusion barrier: This Soudal membrane prevents interior moisture ingress into wall cavities and eliminates draughts around window frames.
Directly plasterable non-woven surface: The flexible fleece surface allows you to apply plaster or render straight over the sealed joint.
Wide profile for joints: The 300 mm width ensures you can bridge wide structural gaps and uneven reveals with ease.

Create an airtight and vapour-tight seal around your interior window and door joints with the Soudal sws Inside Standard membrane. This flexible butyl membrane prevents warm indoor air and moisture from penetrating perimeter insulation, stopping draughts and condensation at the source. With a generous 300 mm width and a 30 m roll length, you can effortlessly bridge wide structural gaps and uneven reveals. The self-adhesive strip fixes directly to the window profile, while the membrane bonds to the masonry using compatible adhesives such as Soudafoil 330D or Soudafoil 360H. Its non-woven fleece surface allows you to apply plaster or render straight over the finished seal.

Key features according to our expert