Products

Products

FAST Akryl +

thin-layer acrylic plaster

Usage

FAST AKRYL + is used to apply fine, thin-layer textured plaster coatings, both inside, and outside buildings. It can be used on any mineral surface that is sufficiently strong and even (cement, cement-lime plasters, concrete, reinforced layer in ETICS FAST S thermal insulation system).

Properties

FAST AKRYL + is a ready-to-use plaster based on acrylic dispersion enriched with silicone with texture. In comparison 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 cracking. It is delivered in a wide range of colors acc. to FAST COLOR SYSTEM.

Package

bucket - 15 kg

Documentation

Product's photo

Surface preparation

The surface should be even, strong and dry, free from all kinds of contaminants that would reduce the adhesion of the mortar, i.e. dust, lime, grease, remains of old paint coatings. In order to increase adhesion and eliminate dust, surfaces should always be primed with FAST GRUNT U or FAST GRUNT G
The plaster can be used on the following surfaces: 

  • cement and cement-lime plasters (after a minimum of 28 days and the humidity not higher than 4%)
  • cement screeds (after a minimum of 28 days and the humidity not higher than 4%)
  • concrete (more than 3 months after and humidity not higher than 4%)
  • anhydrite surfaces (humidity 0.5%)
  • gypsum (humidity below 1%)

Preparation and usage method

Before starting plaster application, the contents of each package should be mixed with a slow-rotating drill in order to even out the consistency. If the mass is too dry, it is permissible to add 100 to 150 g of water. On a previously properly prepared and primed surface, apply the plaster in a thin layer, to the thickness of the grain, using a stainless steel trowel. After a short time, depending on the conditions at the time of application, it can be textured with a plastic trowel. Trowel the plaster with circular movements. When applying the plaster, the general
rule of applying “wet on wet” should be followed. It is also possible to apply this plaster using the spray method, which significantly reduces the cost and time of application. Details on the exact technology are available at www.fast.zgora.pl or from technical representatives.
 
Tools and container should be clean. When applying and drying the plaster, observe the appropriate weather conditions, i.e. surface and ambient temperature from + 5°C to + 25°C, no strong sunlight, no rain or too high relative air humidity above 75%. The drying time of the plaster at the optimum temperature of + 20°C is from 12 to 48 hours.

USE

Depending on the type of substrate, FAST Akryl + consumption is about 1.7 kg / m².
Depending on the type of substrate, FAST Akryl + consumption is about 2.5 kg / m².
Depending on the type of substrate, FAST Akryl + consumption is about 3.2 kg / m².
CAUTION: Consumption is given as an average, is approximate and may vary depending on the type of urface and method of application. The exact value of the consumption can be determined on the basis of a test performed on a given surface. For mechanical application, the consumption will be approximately 20% lower than stated. This is due to the difference in the appearance of the plaster structure obtained with two different application methods.

Technical data

Base unit
kg
Base

styrene-acrylic dispersion with the addition of mineral fillers and pigments

Density
about 1.9 kg/m3
Open time of work
about 20 min
Drying time
from 12 hours
to 48 hours
Substrate and ambient temperature
from 5 °C
to 25 °C
Temperature resistance
from -20 st. C
to 60 st. C
Relative diffusion resistance sd
max 0.4 m
Water absorption w24
0.5 kg/m2

Storage and warnings

Store in factory-sealed packages, in dry rooms at a temperature of + 5°C to + 25°C.


While working, avoid direct contact with the skin and protect the eyes. In case of contact with the eyes, rinse immediately with plenty of water and seek medical advice. Rinse soiled skin immediately with plenty of water.
Keep away from children.