Silane-based two-component sealing membrane with very wide adhesion properties, for sealing against penetration of radon in building components such as floors and walls.
SPS Radon Block can, if there are no other entry points for radon than through the floor, seal 100% against radon. At the same time, while sealing for radon, it also seals for moisture, as SPS Radon Block is not diffusion-open.
If there are any moisture problems, these should always be taken into account before sealing for radon. We are always helpful with advice and guidance and can always refer to experienced consultants in the field – throughout the country.
Sealing for radon with SPS Radon Block is a permanent solution and does not need to be redone unless the sealant wears off. This provides peace of mind and assurance that the problem has been addressed for many years to come.
If you choose a radon sealing or radon protection with SPS Radon Block, you choose a solution that is economical, manageable, environmentally friendly, and time attractive compared to other similar solutions on the market. We offer both execution of radon sealing in main and sub-contracting, as well as sale of SPS Radon Block.
SPS Radon Block is also particularly suitable for sealing of bla. walls and ceilings, and can subsequently be painted over.