wedi Waterproofing System
- CM20221 Rev 1
- Revision 1
- Valid from
- Information provider
- Ministry of Business, Innovation and Employment
- Information type
- Product Certificate (CodeMark)
The wedi Waterproofing System comprises wedi Building Panel and wedi Fundo Shower Base system. Comprising rigid extruded polystyrene foam, finished on both sides with a polymer-modified mortar facing, reinforced with a glassfibre mesh fabric.
wedi Building Panels and wedi Fundo Shower Base system are intended for use in internal wet areas of buildings as a waterproof substrate.
The wedi Waterproofing System must be installed in accordance with the manufacturers technical datasheets and installation instructions.
Note in particular; substrates including, but not limited to: luan plywood, asbestos, plank, bamboo, hardwood, chipboard, Sponge backed vinyl tile /Flooring, laminates, fiberglass-based surfaces, metal or steel surfaces are not a suitable substrate for the wedi Fundo shower base.
Where wedi Building Panel is fixed to a framed wall structure, the panel thickness must be at least 10mm for framing up to 450mm, and 20mm board for framing between 450mm to 600mm. All vertical board edges must be fully supported.
The product has not been assessed for use in saunas.