Sanbath Cube And Wave Bathtubs

For private and commercial use indoors with a direct load from tap and cleaning water.


Sanbath Cube stands out through its clear lines and sleek elegance. Sanbath Wave is setting new trends in the wellness bathrooms with its wavy forms.

All elements from the Sanbath series are ready to assemble and have the same waterproof core as the tried-and-tested wedi building boards. After setting up and connecting the elements, they can be tiled straight away.

Features and benefits:

  • Ready to install bathtub.
  • Suitable for direct tiling.
  • Waterproof.
  • Heat insulating.
  • Stable and lightweight.
  • Sealed, built-in drain, overflow fittings and frame included.
  • Connection DN 40/50, inspection chamber for provided fittings.
  • CO2-foamed, extruded polystyrene rigid foam with closed cell structure and flame-retardant additive. The polystyrene rigid foam is hydrochlorofluorocarbon (HCFC) and chlorofluorocarbon (CFC) free.
  • A+ rating in relation to Emissions Dans L'air Interieur.


For private and commercial use indoors with a direct load from tap and cleaning water.

General information

Uniclass 2015

Pr_40_20_06_08 BathsPrimary


N13/35 Baths

N13/355 Baths

Specification data - Baths

Product Reference

Sanbath Cube Bathtub

Sanbath Wave Bathtub



wedi 320 tile adhesive

wedi 610 – adhesive sealant

wedi tools joint reinforcement tape

Standard product features

Technical characteristics:

  • Size: 1800 x 850 x 625 mm.
  • Overflow capacity: 0.6 0 L/ second, 36 L/ minute (maximum).
  • Drain capacity: 1.0 L/ second, 60 L/ minute (maximum).
  • Water level: 355 mm.

– Raw foam building board systems:

  • Type: Extruded polystyrene (XPS) rigid form core.
  • Long-term compressive strength (50 years) ≤2% compression (EN 1606): 0.08 N/mm².
  • Compressive resistance or compressive strength at 10% compression (EN 826): 0.25 N/mm².
  • Associated module of elasticity (EN 826): 10–18 N/mm².
  • Thermal conductivity (EN 13164): 0.036 W/mK.
  • Tensile strength (EN 1607): 0.45 N/mm².
  • Shearing resistance (EN 12090): 0.2 N/mm².
  • Shear modulus (EN 12090): 7 N/mm².
  • Bulk density (EN 1602): 32 kg/m³.
  • Resistance to water vapour diffusion (EN 12086): 100 µ.
  • Water absorption under long-term immersion (EN 12087): ≤1.5% by volume.
  • Capillary action: 0.
  • Linear coefficient of thermal expansion: 0.07 mm/mK.
  • Temperature limits: -50 to +75°C.
  • Fire behaviour (EN 13501): Class E.
  • Carbon dioxide propellant (Global Warming Potential, GWP) value: 1.