Radon barrier in foundation

A strong special polyethylene film with high density (diffusion and air/radon), resistant to alkali and aging, with a non-slip surface. Durable for at least 50 years.

A system with liquid radon sealing Pourseal-T and self-adhesive casting mold Pourseal-T Frame used around penetrations in radon membranes. This solution is both air and radon tight.

Flexible, elastic, and double-sided sealing tape made of butyl. Primarily used for jointing and other sealing purposes.

Primarily used as extra sealing in colder weather.

Diffusion-tight, UV-resistant tape for external use. Used in this assembly as a tear protection in the joints and as an extra seal between pipes and rubber grommets with weather-resistant properties.

Flexible sealing tape with butyl adhesive for use in various solutions for inner and outer corners as well as special penetrations.

For use in this system as an alternative "buried in the ground" with the task of protecting T-Radon Foil from damage. Geo-T, N3 is an extra strong geotextile fabric that withstands tougher loads.

Easy-to-install sleeves with rubber gaskets for round pass-throughs. Butyl adhesive with a protective paper that is removed. Adheres to, among other things, vapor barriers and radon membranes made of polyethylene, windproof fabrics, and vapor brakes made of PP, as well as sheet materials such as gypsum and cement. Harmful moisture is prevented from penetrating the roof's sensitive parts and makes the wall airtight in the inner and outer climate shield. Available in various sizes.

Full rubber sleeves for round pass-throughs. Delivered with a clamping ring, glued with T-Butyl or T-Fix, and taped with T-Flex Outdoor. Available in various sizes.