Description
KOS flue cement is a ready mixed fireproof mortar paste used for the safe installation/jointing of domestic concrete flue liners. It may also be used as a general purpose fire cement in most applications where direct flame contact occurs.
- Temperature resistant up to 1250°C (including direct flame)
- Liner types (BSEN1857) A1, B1, C1 or direct equivalent
- Colour – Buff
- 300ml tube