Soudal SWS Inside Tape Extra may-household-offers-2025 The set contains HCS 33mm

The set contains HCS 33mm wood & plastic

Up to 40 times more conductive than a standard polytape

For cattle

In the front or in the back

ensuring safety and security

Soudal SWS Inside Tape Extra may-household-offers-2025 The set contains HCS 33mmAirtight and damp proof membrane to be used on the inside of all types of window to wall joints. Can be plastered over on both sides. Self adhesive on the window side and equipped with a butylene adhesive strip for the initial bonding on the inner cavity wall leaf. Always use Soudafoil 330D or 360H for full surface bonding. Air and watertight Variable Sd value: high drying effect of the joint Full surface pressure sensitive self adhesive on one side,