SP 300

Premium softener and quick setting of concrete

SP 300 is a new generation plasticizing and quick-setting concrete additive based on polycarboxylate ether technology. This product is designed by maintaining the slump during the construction and implementation of concrete along with the property of early setting in the cold season and obtaining high resistance.

Mechanism of effect:

On the one hand, SP 300 prevents the accumulation of cement particles by creating a repulsion between the cement particles and forming charges of the same name, and on the other hand, by creating a crust on the surface of the cement particles and spatial obstruction, and it becomes the most efficient. The duration of maintaining performance depends not only on the temperature of the concrete, but also on the type of cement, granulation and amount of additives.

Indications:

Pumped concrete, wide concrete, underwater concreting, industrial floor concreting, special concrete, etc.

Standard:

ISIRI 2930 – TABLE 7/8

EN 934-2 TABLE 6/7

ASTM C494 – TYPE C

Physical and chemical properties:

Chemical compositions of polycarboxylic acid copolymers
Light cream color
Specific weight (lit/Kg) 1.03 ± 0.02
Cholera Chloride (ppm) Chloride free

Consumption:

It can be used in the amount of 0.4 to 2.8 percent of the weight of cement or cement compounds.

packing:

SP 300 is available in 20 gallons, 220 barrels and 1100 kg tanks.