FlamLINE assessed as radon-proof
When it comes to sealing separation and wall connection joints in flat roofs and areas covered by soil, our MIGUPREN FlamLINE expansion joint tape quickly comes into play. FlamLINE effectively seals movement joints against pressing and non-pressing water. Damage to the building fabric and the associated high renovation costs can thus be avoided. Our FlamLINE expansion joint tape has now been tested by an accredited laboratory for its resistance to radon (under laboratory conditions) and rated as "radon-tight".