gräfix 343
Flexible medium-bed mortar · grey
M 10 · Trass-based bedding mortar · mortar bed thickness from 5 to 20 mm
This medium-bed mortar, with a high plasticiser content and based on the finest trass powder and cement (to prevent efflorescence), as well as limestone sand and workability-enhancing additives, is used for laying large-format natural stone and engineered stone slabs with pronounced profiling on the reverse side, both indoors and outdoors (terraces and balconies), as well as in wet areas on floors and walls. Substrates may be uneven and the slabs may vary in thickness.
Ideal for underfloor heating.
Grain size: 0 – 1.6 mm
Coverage: 17.5 l / bag
700 l / 1.0 tonnes
Delivery: 25 kg per bag
1.2 tonnes / pallet
For laying large-format natural stone, granite, concrete and ceramic slabs of varying thicknesses where
there are significant temperature fluctuations on uneven substrates in indoor, outdoor and wet areas.
- The trass-cement mixture prevents efflorescence
- ideal for underfloor heating
- easy to apply
- High bonding strength
- Very low emissions – EMICODE EC1 PLUS
- Technical Data Sheet ► (DE) - (EN)
- Safety Data Sheet ► (DE) - (EN) - (IT)
- EMICODE Certificate ► (DE) - (EN)
- Brochure ‘Installation Products for Natural Stone and Ceramics’
- Consumption calculator “Mortar & Monodrän”
