Defoamer 019-B

Defoamer 019-B

DEFOAMER 019-B was developed for use in textile wet processing, including pad, jig, boil-off, scouring, dyeing, finishing, and printing operations. It shows excellent foam knockdown, even in low concentrations and performs well in extended runs. It is stable over a wide range of pH values as well as temperature changes.

PACKAGING VARIATIONS

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

Product Information Sheet
Product Label

APPLICATION

DEFOAMER 019-B is most effective in controlling foam in aqueous systems. Concentrations of 0.25% to 0.5% based on the total mixture are suggested as a start, but often lower amounts are found to give the required defoaming action. Should it be necessary, depending upon the process, small amounts of DEFOAMER 019-B may be added at various time intervals throughout the processing period rather than add the full amount at the start of the process.

PHYSICAL PROPERTIES

Color: White
Physical Form: Viscous emulsion
Odor: Mild to odorless
Pounds/Gallon: 8.17
Type: Nonionic, low silicone
pH (2% solution): 8.0 ± 0.5
Dispersibility in water: Disperses readily
Stability: Stable (under normal storage)
Stability on Heating: Stable up to the boil
Stability on Freezing: Permanent separation may occur

Additional information

Packaging Variations

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