FAST AKRYL+ thin-layer, acrylic plaster mass
thin-layer, acrylic plaster mass
FAST AKRYL + is used to make fine, thin-layer plaster coatings, roughcast structurised both inside and outside the building. It can be used on each mineral surface if only it is strong and even enough (cement, cement-lime plasters, concrete, reinforced layer in the ETICS FAST S thermal insulation system).
FAST AKRYL + is a ready to use plaster based on an acrylic dispersion refined with silicone roughcast structurised. Compared to traditional acrylic plasters, it is characterized by increased resistance to dirt and moisture. It is vapor-permeable and surface-hydrophobized, which limits the growth of microorganisms such as algae and fungi. It is flexible, resistant to mechanical damage and resistant to cracks. Supplied in a rich palette of colors according to FAST COLOR SYSTEM.
A bucket - 15 kg
Preparation of the surface
The surface should be even, strong and dry, free of all contaminants that reduce adhesion of mortar, such as dust, lime, grease, and residue of old, sticky paint coatings. In order to increase adhesion and eliminate dust, surfaces should always be primed with FAST GRUNT U or FAST GRUNT G.
Plaster mass can be applied to following surfaces:
• cement and cement-lime plasters (after minimum 28 days and humidity not higher than 4%)
• cement screeds (after minimum 28 days and humidity not higher than 4%)
• concrete (after more than 3 months and humidity not higher than 4%)
• anhydrite substrates (humidity below 0.5%)
• plaster (humidity below 1%)
Preparation and usage
Before applying the plaster, the contents of each package should be mixed using a low-speed drill in order to equalize the consistency. In the case of too dry mass, it is allowed to add water in the amount of 100 to 150 g. Apply plaster mass on previously prepared and primed surface, to the thickness of the grain using a stainless steel trowel. After a short time, depending on the conditions at the time of application, we can shape it using a plastic trowel. Rub the plaster with circular moves. When applying the plaster, follow the general rule by applying "wet on wet".
Tools and container should be clean. When applying and drying the plaster, observe the appropriate atmospheric conditions, i.e. the temperature of the surface and the environment from + 5 ° C to + 25 ° C, lack of strong sunlight, rain and too high relative humidity above 75%. The drying time of the plaster at an optimum temperature of + 20 ° C is from 12 to 48 hours.
Base unit: kg
Base: styrene-acrylic dispersion with the addition of mineral fillers and pigments
Bulk density: approximately 1.9 kg / dm3
Open time: about 20 minutes
Drying time: from 12 to 48 hours
Substrate and ambient temperature: 5 to 25 ° C
Resistance to temperatures: from -20 to 60 degrees Celsius
Diffusion resistive resistance sd: max 0.4 m
VOC content: below 30 g / l
Water absorption w24: ≤ 0.5 kg / m2
Storage and comments
Store in original packaging, in dry rooms at temperatures between + 5 ° C and + 25 ° C.
o Before applying, confirm color compatibility with the order. After the product has been applied, complaints regarding the color will not be considered.
o to avoid differences in shades on one architectural surface, work should be carried out without interruption, using plaster packages, previously mixed with each other in a large castrm.
o Protect the plaster against unfavorable atmospheric phenomena by means of scaffoldings until they are completely dry.
The recommended scope of use of the product or the method of implementation does not exempt the contractor from performing works in accordance with the construction arts and health and safety rules.
P.W. FAST guarantees and bears responsibility for the quality of the product but it does not affect the way it is used and the conditions in which it was used. All technical data have been measured under normal conditions, i.e. at + 20 ° C and 60% relative humidity. In the case of other conditions than the above, the drying time may change, i.e. lengthen or shorten.
This card replaces all previous versions.
During work, avoid direct contact with the skin and protect the eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Immediately wash contaminated skin with plenty of water. Keep away from children.
The product conforms to the European Technical Approval: ETA-014/0464 It has the ETA certificate of conformity: 1020-CPR-020-032349. It has a valid hygienic certificate. It is a component of the ETICS FAST S thermal insulation system.