wedi building board Balcono

Product information

By insulating, sealant and decoupling at the same time the wedi Balco building board can be applied to almost all balcony substructures; it is the ideal backboard for tiling in outdoor environments.

Whether it's for balconies, terraces or outdoor stairs, the wedi Balco building board is the perfect solution for new constructions and renovations.

for balconies and terraces with and without a slope
waterproof
thermally insulating
Frost-resistant
Coated on both sides with special cement coating with high tensile glass fibre reinforcement
Sanded
Increased concentrated load capacity

Technical Details

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 N/mm²
Thermal conductivity EN 13164	0,036 W/mK
Tensile strength DIN EN 1607	0,45 N/mm²
Shearing resistance EN 12090	0,2 N/mm²
Shear modulus EN 12090	7 N/mm²
Bulk density DIN 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 DIN 4102	B1
Fire behaviour EN 13501-1	E

Order no.	Designation	L x W x thickness
073737071	wedi Balcono extension 1	1200 x 1200 x 20/35 mm
073737072	wedi Balcono extension 2	1200 x 1200 x 35/50 mm
073737070	wedi Balcono Line Module	1200 x 210 x 20 mm
095130016	wedi Balcono Floor Extendor	120 x 208 12,25 mm
095130017	wedi Balcono Wall Piece	120 x 208 120 mm

Downloads

Assembly instructions wedi Balcono

Usage

With its special properties, the uses of the wedi building board Balco are versatile:

As a carrier element for laying tiles, slabs and natural stone floor coverings by using the thin-bed method
Moisture protection
Effective heat insulation
Composite sealing with tiles, slabs and natural stone on floors (directly and indirectly loaded areas outdoors)
wedi building board Balcono is approved for exterior use as a seal on balconies and terraces. When sealing terraces over heated living areas, sealing materials complying with DN 18195 should be used. When using wedi Balco building board (10 mm and over), a ceramic finish can be applied on top of the boards and sealing layer in accordance with the standards. Wheeled loads with high concentrated loads are not permitted..