TILED ROOF SLAB RESTORATION AND WATERPROOFING

Restoration system of tiled surfaces with waterproofing suitable for heavy foot traffic

1 EXISTING SUBSTRATE: MADE OF TILES

2 JOINT FILLING / GROUTING

Applied with a spatula using ONE® VERTICAL system, a thixotropic waterproofing product for vertical upstands and details. Indicative consumption is 0.4 kg/m²; actual consumption depends on joint width.

3 WALKABLE WATERPROOFING

Applied by roller, brush, or spray using ONE® system, suitable for high foot traffic and puncture-resistant, applicable also on damp surfaces and at extreme temperatures (0–45 °C). Applied in two coats with ONE® MAT reinforcement between layers. Expected consumption for two coats: 1.9 kg/m².

4 CORNER REINFORCEMENT

Applied in corners using self-adhesive butyl tape BC SEAL BAND. Together with BC SEAL PAD, used for detailing drains, roof outlets, and penetrations

5 VERTICAL UPSTAND WATERPROOFING

Application by roller, brush, or spray using ONE® VERTICAL system, a thixotropic waterproofing for vertical upstands and details. Puncture-resistant, applicable on damp surfaces and at extreme temperatures (0–45 °C). Applied in a single coat with an expected consumption of 0.35 kg/m².