Single-part flexible floor and wall adhesive with a C2TE S1 classification, suitable for bonding ceramic, porcelain and natural stone tiles in wet rooms and shower enclosures. The deformability class S1 means the cured adhesive can accommodate limited movement at the tile-substrate interface without bond failure.
Wet-room installations in care homes involve substrates that move slightly — latex screeds, heated floors, timber-framed partitions. A standard C1 adhesive will fail at the bond line under repeated thermal cycling. BAL Flex One provides the deformability required to maintain the tile bond in these conditions.
Classification C2TE S1 (BS EN 12004); single-part; open time up to 45 minutes; working time up to 2.5 hours; suitable for underfloor heating; suitable for large-format tiles.