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Strong Plasticizer & Water Reducer-PCN240

Strong superplasticizer and water reducer PCN240 Severely reduces water and greatly increases concrete performance.

based on these standards:

ISIRI 2930 – ASTM C1017 – ASTM C1017 M-  ASTM C494 – EN 934

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Strong superplasticizer and water reducer PCN240 Severely reduces water and greatly increases concrete performance

Description:

PCN240 superplasticizer is based on polycarboxylate ether with a strong reduction in the ratio of water to cement has a very important role in the final strength increase of the slip of concrete and is suitable for concreting in temperate weather.

Physical and chemical properties

physical state: Liquid
Color: light brown
Density:  1.05 g/cm³
Chloride Content:  Nil to EN 934

 

Properties and Effects:

  • Reduce water-to-cement ratio between 20 to 28%
  • Increase the workability and flow of concrete
  • No waterlogging and separation of aggregates
  • Making concrete with water to cement ratio of 0.4 to 0.5
  • Maintain performance between 30 to 60 minutes
  • Ease of pumping concrete mortar
  • No need for vibration
  • Reduce the depreciation of the concrete pump machine
  • It can be used simultaneously with micro silica, slag cement, and fly ash
  • Increase the adhesion of concrete to the reinforcement
  • Increase the compressive strength of concrete

Application :

  • Suitable for in-situ concreting in temperate areas
  • Making concretes that require initial strength
  • Suitable for prefabricated concrete parts
  • Making self-compacting concrete

Complies with standards:

ISIRI 2930 – ASTM C1017 – ASTM C1017 M- ASTM C494 – EN 934

Consumption :

The optimal consumption of PCN240 is determined according to the tests at the site and the mixing plan (amount and cement, sand, sand, water, and other materials and air temperature and mixing method). The recommended dosage is 0.5 to 1.5% by weight of cement and cement substitutes (slag cement, micro-silica, and fly ash).

Consumption instruction :

1- After mixing other materials, add the additive to the concrete with water.

2- To be added to the ready-mixed concrete in the mixer truck or when making concrete for batching.

No additives should be poured directly on the dry cement.

Mixing time and reaching the appropriate rheology varies according to the volume of cement. Mixing takes between 60 and 90 seconds per cubic meter.

Maintenance :

It can be stored in the original packaging and a covered warehouse away from direct sunlight at a temperature of 10-30 ° C for one year after the date of manufacture.

Package type:

20 gallons and 1100 kg tank

Safety tips:

This substance is not flammable and is not harmful to the environment. Avoid contact with this substance with eyes and skin. In case of contact with eyes, rinse immediately with plenty of fresh water. Goggles and gloves are recommended when working. See a doctor immediately if swallowed.

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