Supplement with accelerating and anti-freezing effect
The additive is intended for the production of concrete works in conditions of low and negative temperatures, to prevent freezing of the concrete mixture before the start of heat treatment, as well as for highly mobile concrete mixtures, when erecting monolithic structures in the warm season
- significantly increases the frost resistance of concrete (up to 300 cycles and more)
- production of highly mobile ready-mixed concrete under normal conditions and at low temperatures (down to -10°С);
- high-strength concrete and structures made of them, road concrete;
- significantly increases the water resistance of concrete.
Superplasticizer S-3R allows:
- increase the mobility of the concrete mix from P1 to P5;
- to ensure the growth of early strength at temperatures up to -10°С;
- increase the strength of concrete by 15-20% with a constant amount of cement;
- to reduce the water demand of the concrete mixture by 10-20%;
- improve characteristics (water tightness, frost resistance, corrosion resistance of reinforcement);
- to reduce the consumption of cement at the same strength with no additives concrete;
- to reduce the water demand and delamination of the concrete / mortar mixture.
The additive is dosed in an amount of 0.5-2.5% of the cement mass on dry matter, is introduced with mixing water and is calculated by the formula:
additive amount (l) = cement amount (kg / m3) * additive consumption (%)
density of the additive solution (g / cm3) * concentration of the additive solution (%)
The consumption of the additive is 1.5%, per 100 kg of cement, the quantity of the additive = (100 * 1.5) / (1.21 * 34) = 3.6 liters.
To produce a solution of an additive from a powder, it is necessary to dilute it with water, one part of the powder into two parts of water and stir well. Let the solution stand for a day and mix again.
The resulting aqueous solution should have a density of 1.2-1.22 g / cm3.
Packaging and storage
Superplasticizer S-3R is produced in dry and liquid form.
Superplasticizer C-3P is supplied in cube containers, barrels or bags (powder).
The guaranteed shelf life is 2 years from the date of manufacture at a temperature not lower than + 15 ° С.
Superplasticizer accelerator S-3R dry bag 25 kg
- Product Code: 3
- Availability: In Stock