Thick bed
gräfix 434
Natural stone laying mortar - coarse
M 10 - Trass-based natural stone laying mortar - from 20 - 60 mm mortar bed thickness
The thick-bed mortar made from the finest trass powder, limestone sand, high-quality cements (to suppress efflorescence) and processing-improving additives is used for laying natural stone, ceramic and concrete slabs with a strong profile both indoors and outdoors. Substrates may be uneven and the slabs may vary in thickness.
Grain size: 0 - 4 mm
Yield: 15.75 l / bag
630 l / 1.0 to
Delivery: 25 kg / bag
1.2 tonnes / pallet
For laying heavily profiled natural stone, ceramic, concrete block and other slabs of different
thicknesses on uneven substrates on floors and walls.
- Coarse grain for high mortar bed thicknesses
- Trass-cement mixture suppresses efflorescence
- Easy to work with
