Airtight / Firetight

With Airtight it is surprisingly easy to receive both an airtight and a thermal and acoustic seal between building parts in one operation. The Airtight consists of a vacuumed strip of mineral wool packed in a PE-foil with a vapour barrier and is available in various sizes. After placing and puncturing the vacuum foil, the wool expands and the Airtight completely fills the entire space. The realized connection is thermally insulated, airtight and fireproof.
This product is also available as a fire-resistant version, the Firetight.

Both products are ideally suited for prefab construction.

We would like to point out that Alert Insulation only sells its custom insulation products through wholesalers. Please contact your distributor before placing an order.