Polycarboxylate ether produced by Kimiagaran Pasargad Company is used as an additive in concrete and plays a significant role in improving the structural properties of concrete such as pumping ability, mechanical and freezing properties, processability, resistance to freezing, shrinkage and melting.
This chemical raw material, by penetrating the particles and creating a gap between the cement particles, causes the cement particles to separate. The purpose of using polycarboxylate in construction is to prevent cement particles from clumping and joining together.
In the same way and with the separation of cement particles, the fluidity of concrete increases to an optimal level and the ratio of water to cement decreases significantly.
Polycarboxylate ether is used in three types of powder, slump preservation and water reducer for concrete fluidity.