Defoamer WTC-30

Defoamer WTC-30

DEFOAMER WTC-30 is a highly concentrated modified silicone antifoam developed specially for the treatment of foam problems in water systems. It is a combination of 30% silicone oils plus other non-silicone defoaming agents to give the widest possible use application. It is highly effective in both defoaming and preventing foam formation. DEFOAMER WTC-30 will work well in a wide range of pH and temperatures.


15 Gal Drum, 30 Gal Drum, 55 Gal Drum, 275 Gal Tote

Product Information Sheet
Product Label


DEFOAMER WTC-30 is most effective in aqueous systems. Depending on the application, concentrations of .005% to .25% may be needed to achieve a suitable defoaming action. In many cases, results can be obtained by using even lower dilutions.

For best results, DEFOAMER WTC-30 should be added at a point in the system prior to the foam formation. If should be thoroughly mixed to ensure the most economical performance.

If used to defoam a static foam problem, agitation or sprays may be necessary.


Color: White
Physical Form: Semi-viscous emulsion.
Odor: Mild, pleasant.
Pounds per gallon: 8.38
Type: Nonionic, modified silicone based.
Solubility: Readily soluble in water.
Stability: Very stable product. If frozen, separation may occur.

Additional information

Packaging Variations

15 Gal Drum, 30 Gal Drum, 55 Gal Drum, 275 Gal Tote