TECHNOSEAL

Technoseal is a specialized mortar for sealing leaky chimneys.

Design
Technoseal is a ready-to-use product that only requires mixing with water. The mortar has been tested by the Danish Fire Technical Institute, whose report forms the basis for its Swedish type approval. One of the final comments states:
“The repair compound has proven capable of sealing a chimney with very large gaps in the joints.”

Technoseal holds type approval certificate no. 0383, which remains valid provided the repair is carried out by a contractor approved by REC.