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MELPERS 2450

Deflocculant for inorganic pigments and fillers.

 

General

MelPers® 2450 is an aqueous solution of a
polycarboxylate ether polymer and does not
contain a defoaming agent.
The combination of both an electrostatic and a steric repulsive interaction provides maximum stability to particle suspensions.
It acts as an
electrosterical dispersant for very small
particles to improve rheological properties.
Even at high friction the product does not
decrease in viscosity. The product is
compatible with most organic binder systems.

Benefits

  • Large repulsive forces
  • High stability against electrolytes
  • Negative charge