MIDA VB AL TORCH S3 is vapor barrier with aluminum foil (Sd=3200) which is intended for use on covers made of concrete and can be used together with various roof coverings.
The properties of the material allow it to be used in buildings with normal or increased humidity.
The mechanical properties of the material allow builders to move by properly installed vapor insulation
Flexible sheet for waterproofing – bitumen water vapour control layers. Polymer bitumen torch-on membrane, used as an underlayer and vapour barrier membrane. The aluminium reinforcement is resistant to alkali and corrosion.