Muro K PM
NHL 3.5 plaster mortar for machine application.
Machine-applied plastering mortar for patching, restoring and filling gaps in solid brick, brick, mixed stone and tuff masonry, with high workability, thixotropy, plasticity and elasticity, controlled shrinkage, a low content of water-soluble salts, no reactivity with salts in the masonry and a very low VOC content. Based on NHL 3.5 natural hydraulic lime and pure selected aggregates with a maximum grain size of 1.4 mm, it is ideal for new plaster on even, uniform substrates, and for full or partial patching of existing plaster, including in listed buildings.
Key features:
- Contains no Portland cement;
- Contains no resins or organic additives that release VOCs;
- Class CS II according to UNI EN 998-1;
- High elasticity, not rigid;
- Adds no water-soluble salts to the masonry;
- Does not react with any sulfates in the masonry, so it is compatible with historic masonry;
- Breathable and hygroscopic, it prevents mold and condensation and regulates indoor humidity;
- Reversible and compatible with historic masonry;
- Fully disposable and recyclable at end of life.
Muro K PM can be used to apply new plaster or patch existing plaster, with or without reinforcing mesh, on walls, vaults or floor soffits in solid brick, brick, concrete, sand-cement brick, aerated concrete, mixed stone, tuff or calcarenite.
The main applications are summarized below:
- Breathable scratch coat and/or plaster on stone, solid brick, tuff or brick masonry;
- Scratch coat and/or plaster reinforced with metal, glass fiber or carbon fiber meshes properly connected to the wall face, on stone, solid brick, tuff or brick masonry, to prevent collapse mechanisms (e.g. a wall leaf being pushed out, hinges forming in vaults);
- Applying or patching plaster in one or more coats on even or mixed substrates, to prepare the wall for RALLK Rasante K before mineral finishing or painting.
RALLK Muro K PM declaration of performance
Safety data sheetsRALLK Muro K PM safety data sheet
Technical data sheetsRALLK Muro K PM technical data sheet
CE marks FlyersNo documents of this type are available for this product.
Solution #3 - Plaster on masonry around chimney flues or drain pipes.
Solution #8 - Traditional plaster on aerated concrete blocks.
Solution #9 - Exterior plaster on porous clay block masonry.
Solution #10 - Traditional plaster on wood-cement formwork block masonry.
Solution #30 - Plaster on rubble stone masonry.
No media available for this product.
