gräfix 343
Flexible medium-bed mortar - grey
M 10 - Trass-based medium-bed mortar - from 5 - 20 mm mortar bed thickness
The highly polymer-modified medium-bed mortar based on the finest trass powder and cement (to suppress efflorescence), as well as limestone sand and processing-improving additives, is used for laying large-format natural stone and artificial stone slabs with strong profiling on the back, indoors and outdoors (terraces and balconies), as well as in wet areas on floors and walls. Substrates can be uneven and the slabs can vary in thickness.
Ideal for underfloor heating.
Grain size: 0 - 1.6 mm
Yield: 17.5 l / bag
700 litres / 1.0 to
Delivery: 25 kg / bag
1.2 tonnes / pallet
For laying large-format natural stone, granite, concrete and ceramic slabs of various thicknesses with
high temperature fluctuations on uneven substrates in indoor, outdoor and wet areas.
- Trass-cement mixture suppresses efflorescence
- Ideal for underfloor heating
- Easy to apply
- High adhesive strength
