Bathboard

„Quick cladding for wall-mounted baths.“

wedi Bathboard cladding is made of 20 mm wedi building board and has revolutionised the cladding of bathtubs and showering trays. Height variations because rough concrete and screeding of up to 10 cm can be compensated for during installation by using height-adjustable feet. Installing a control framework is not necessary.

Technical data

Technical data of building panel

Sound insulation DIN EN ISO 140-3 (at board thickness of 12.5 mm)	Rw, P 23 dB
Fire behaviour EN 13501	E
Bending stress based on DIN 53293	3900 kPa (mean value)
Adhesive tensile strength	0,28 N/mm²
Weight: wedi building panel (1250 x 600 x 4 mm) wedi building panel XXL (2500 x 1200 x 50 mm)	2,7 Kg 13,8 Kg
Linear coefficient of thermal expansion	0,017 mm/(mk)
Technical properties – Rigid foam
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 modulus 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(μ) EN 12086	100
Water absorption under long-term immersion EN 12087	≤ 1,5 Vol.-%
Capillar action	0
Linear coefficient of thermal expansion	0,07 mm/mK
Temperature limits	-50°C / +75°C
Fire behaviour EN 13501	E
Propellant gas, carbon dioxide, GWP value	1

Product sizes

Order no.	Designation	Length x width x thickness
073820100	wedi Bathboard	1800 x 600 x 20 mm
073820102	wedi Bathboard	770 × 600 × 20 mm

Area of application

In order to display YouTube videos, it is necessary that you accept marketing cookies. Please see our privacy policy for more information. To the cookie settings

Areas of use wedi Bathboard

With these elements, tileable bath cladding can be assembled in only a few steps. Additional platforms, steps and storage can be created simply using the appropriate wedi building panel.

Accessories