Highly hydraulic natural lime skim coat and plaster for merging facade surfaces. Features a fine grain size for a perfectly smooth finish.
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Baumit multiFine RK 70 N is an excellent choice if you need a universal plaster for both external and internal walls. It is a high-quality lime-based material produced without any cement additives. Thanks to its very fine grain size, it guarantees a perfectly smooth surface. It can be used as a fine-grained topcoat or as a base coat to improve the adhesion of subsequent finishing layers. multiFine RK 70 N is also suitable for embedding reinforcement mesh, modernizing old lime plasters, and repairing facades. Our lime plaster does not absorb moisture and is environmentally friendly, thus ensuring a healthy indoor climate. The plaster is designed for both manual and machine application.
| Water vapour diffusion resistance factor [μ] | approx. 5 |
| Thermal conductivity coefficient [λ] | ≤ 0.82 W/mK |
| Consumption | approx. 1.4 kg/m²/mm (thickness 2-3 mm) |
| Water requirement | approx. 7 - 8 l/25kg |
| Grain size | 0 - 0.6 mm |
| Yield | approx. 21 l of wet mortar per bag |
