7" Rockwall Insulation
- 7" Flexible Liner Insulation tube
- 1.2 Mtrs In Length
- 25mm Wall Thickness
7" (175mm) Rockwall Insulation
The rockwool insulation wraps around the flexi liner to reduce the possibility of condensation
The thickness of the insulation is 25mm
|Installation Guide :|
We recommend that all installations are carried out by a qualified chimney installer.
additional information on installation and requirements can be found below.