Plaster mortar in the form of a factory-prepared dry mix of mineral binders, mineral fillers (including light ones) and admixtures improving functional properties, additionally hydrophobized. After mixing with water, it forms a homogeneous plaster mass with very high adhesion to the substrate. After hardening, water and frost resistant. Suitable for use outside and inside buildings, also in rooms with high relative humidity (bathrooms, showers, saunas, etc.).

Destiny

The mortar is intended for machine or possibly manual execution of traditional single and multilayer plastering plasters outside and inside buildings. It is also suitable for plastering under primers for precious plasters. Substrates can be concrete walls and ceilings, with elements in ceramic, lime-sand, with elements in light concrete, etc.

Technical data

• fresh mortar volume density: approx. 1.60 g / cm,
• volumetric density of hardened mortar: approx. 1.40 g / cm,
• compressive strength after 28 days: category CS III,
• flexural strength after 28 days: ≥ 1.0 MPa,
• air content: approx. 25%,
• adhesion to the ground and symbol of the crack model: ≥ 0.4 MPa; FP: B,
• adhesion to the ground and symbol of the crack model after seasoning cycles: ≥ 0.4 MPa; FP: B,
• water absorption due to capillary action: category W1
• water vapor permeability coefficient μ: 8.6
• water vapor permeability after seasoning cycles on a concrete base: 1 ml / cm2 after 48 hours,
• soluble chromium VI content: ≤ 0.0002%,
• Storage: Up to 9 months from the date of production, in dry places and in undamaged factory packaging,
• the product has the required documents for use.