It is permanently flexible, two-component polysulfide sealant used for sealing expansion joins between different construction materials where greater dilatations may occur.
TIOELAST KVZ is a permanently elastic two-component sealant on the basis of polysulfide. It used for sealing joints between various building materials subjected to larger dilatation.
For adherence to porous materials, the prior use of Primer KVZ 16 is recommended.