Industrial Purpose Paper Coating Chemicals Polyether Defoamer, Paper Coating Chemical

Defoamers can reduce the surface tension of water, solution, suspension and so on, prevent foam
formation, or reduce or destroy the original foam.
Antifoaming agent mainly consists of active ingredient, emulsifier, carrier and emulsifier, of which
active ingredient is the most important core part, which can break bubbles and reduce the surface
tension; emulsifier is to disperse the active ingredient into small particles, so as to better disperse into
oil or water and play a better antifoaming effect; carrier accounts for a large proportion in the
antifoaming agent, and its surface tension is the same as It is not high, mainly plays the role of supporting
medium, is beneficial to the effect of foam suppression and defoaming, and can reduce the cost;
emulsifier is to make the emulsified effect better.

Our products have better continuity than traditional defoamers. The amount of added additives can play
an excellent antifoaming and antifoaming effect. The dosage is only 1/4 of the ordinary silicone defoamer,
which greatly reduces the cost and reduces the side effects, simultaneous interpreting the latter.
In addition, the defoamer can improve the discharge of water from the pulp pad by significantly reducing
the air intake and the resulting foam. It can quickly eliminate foam caused by lignin and other surfactants,
and is effective in pulping, washing and paper sizing.