What kind of varnish to cover the concrete hardener
Teknocila 300 is a fast-drying one-component varnish based on organic solvents, which helps to protect concrete surfaces and extend their service life.
Read articleHardener for fresh concrete surfaces with corundum chips enhances the strength properties of the concrete surface 2 times.
Teknoser 300 is a hardener for fresh concrete surfaces, which includes corundum chips, hydraulic binder and special chemical additives. Increases the strength properties of the concrete surface by 2 times.
Scope of application
Features and Benefits
Instructions for use
Before applying TEKNOSER 300, the appropriate concrete hardness must be achieved, otherwise cracks may appear in the concrete.
TEKNOSER 300 is applied by the "dry-on-wet" method, which means that the hardeners must be applied to non-hardened concrete(approximately 5-6 hours after pouring) for better adhesion of the materials. Topping crumbles in an even layer at the rate of 2-4 kg / m2 and does not require additional watering, since the mixture will independently absorb the necessary amount of water from the concrete. After the hardener absorbs moisture and darkens, it is necessary to treat the coating with a grout machine, paying special attention to the corners and edges of the surface. Then it is necessary to re-fill with the calculation of 2-4 kg/m2 and re-rub the surface in the same way. Depending on the expected load force on the floor, the consumption of the dry mixture may vary.
Application Notes / Restrictions
Color |
Available in grey, red, green |
Shelf life |
12 months in dry environment in unopened container |
Packaging |
25 kg bag |
Consumption |
4-8 kg/m2 |
Application temperature |
5 °C - 30 °C |
Bending resistance |
9 N/mm2 |
Resistance to compression |
70 N/mm2 |
Durability (Taber method) |
<3.5 g (H22, 1000 g, 1000 kr.) |
Fire |
A1 |
Teknocila 300 is a fast-drying one-component varnish based on organic solvents, which helps to protect concrete surfaces and extend their service life.
Read article