Finngard Acryl Beton

Water-borne, alkali-resistant acrylic paint that protects concrete against humidity and carbonation. Suitable for painting concrete structures, wallboards and surfaces rendered with a cement mortar.

• It inhibits the process of carbonation (corrosion of concrete) due to high tightness for CO2 and low water absorption. • Creates a coating with high chemical and weather resistance, it can be used in an industrial, seaside environment (increased humidity, frequent rainfall, strong wind, sharp sun) • Vapor permeable - allows moisture to be drained from the wall.

Approx. 3–6 m²/l, one coat. Coverage is affected by the roughness and porosity of the surface as well as the painting method and conditions.

Waterborne

spraying, brush, roller

Work with air and substrate temperature not lower than + 5 ° C and not higher than + 25 ° C. Avoid direct sunlight, relative humidity of> 80%, rain and frost. Protect the paint coating from rain min. for 48 hours - in optimal temperature-humidity conditions (temperature + 20 ° C, relative humidity below 55%). This compartment in the conditions of increased air humidity and lower air and substrate temperatures may be longer.

New untreated surfaces: Surfaces of new cement-lime plasters, cement and concrete plasters should be min. 4 weeks. Remove loose substrates, dirt, greasy stains and salt efflorescence. Remove algae, lichens and fungi using Biowash Cleaner or Tikkurila Homeenpoistotabletti according to the instructions for their use. Wash the facade with high pressure water. Irregularities and cracks should be leveled with mortar close to the original composition. The substrate should be primed with 10% thinned paint or Tikkurila Finngard Uni Primer. Previously painted surfaces: Remove loose and loose parts of the substrate, peeling paint coatings, dirt, greasy stains and salt efflorescence. Wash the façade with high pressure water. Permanently remove algae, lichens and fungi using Biowash Cleaner or Tikkurila Homeenpoistotabletti according to the instructions for their use. Remove removed media (eg by abrasive blasting). Irregularities and cracks should be leveled with mortar close to the original composition. The substrate should be primed with 10% thinned paint or Tikkurila Finngard Uni Primer. When renovating old coatings, a trial painting should be made to assess the adhesion of the new paint to the painted substrate (eg using the cut-to-size mesh method) and to assess the appearance and color of the coating. A positive result determines the use of the product.

Angle. A / c. Permissible VOC content from 2010 - 40g / l. The product contains less than 40 g / l VOC.