TANKING WITH DRAINAGE
PRODUCT:
3-4MM / TORCH-ON
METHODOLOGY:
- Clean surface (Dust free) Saturate surface with bituprimer
- Heat Welding 3-4mm
- Torch-On to vertical surface / foundation
- Overlaps to be 100-300mm dependant upon spec
- Install 110mm Geo drainage pide for correct flow
- Install Polyproperlene material over pipe area
- Install drainage pide for correct flow
- Install 14-19mm drainage stone against wall / foundatio
- Install 19mm ply / hard board against waterproofed area