Semi-gloss acrylic varnish for concrete
Teknocila 450 is a special modified acrylic resin based, semi-gloss concrete curing and polishing material used to waterproof and cure concrete.
Areas of use:
• To protect concrete and other cement surfaces in buildings and structures, to ensure dust tightness.
• To increase the service life of concrete
• For gloss, discoloration and usability on concrete surfaces with visible aggregates
• Surfaces to which a surface hardener is applied
• In concrete screed
• concrete castings in hot climates
Features and Benefits:
• Prevents dusting, as it increases the resistance of the surface to abrasion.
• Easy to apply as it consists of one component.
• Dries quickly as the water it contains evaporates quickly
• Increases water resistance, therefore preventing cracks from freezing on the plaster
• Used as a polish due to the resulting shiny film layer
• It protects the concrete from atmospheric influences, which can penetrate into the concrete in the form of salts or gases.
• Reduces dirt holding capacity and the color of concrete does not change when exposed to rain.
| Color | White liquid |
| Shelf life | 12 months in a dry environment in unopened packaging |
| Packaging | 5 kg canister |
| Density | 1.03 (±0.03) |
| Application temperature | +5 °C to +35 °C |
| Consumption | 0.150–0.200 L/m² (may vary depending on the surface) |
| Dry film thickness (µm) | 50 (±15.00) |
| Full drying time | 24 hours |
| Complies with standards | ASTM C 309-81 |
Surface quality
The surface must be free of all types of anti-adhesion substances, dust, dirt and oil, as well as loose and flying particles.
Application
Acrylic varnish Teknocila 450 is ready to use. Stir the material before application. The material can be applied with a short-haired brush, roller or mechanical sprayer.
Notes: