Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® DF1038
SiSiB® DF1038

Silicone Defoamer for Crude Oil

SiSiB® DF1038 is a 100% active, non-aqueous defoamer based on modified polysiloxane and hydrocarbon components. It is designed primarily for foam control during crude-oil production, gathering, processing and transportation. The product is particularly effective in controlling foam generated by gas breakout from crude oil, including foam encountered in three-phase separation and related oilfield processing operations.

SiSiB® DF1038

Technical Data


Color

Pale white to light yellow

Appearance

Translucent oily liquid

Solidification Point (°C)

Max. -20

Flash Point (°C, Closed Cup)

Min. 70

Density (25°C, g/cm3)

0.75-0.95

These values are typical and are not intended for use as specifications.

Application


SiSiB® DF1038 is primarily used for foam control during crude-oil gathering, separation, processing and transportation, particularly for foam generated by the release of natural gas from crude oil. It may also be used in oil-based industrial systems, including printing inks, PCB inks, screen-printing inks, coatings, resin polymerization, epoxy resin adhesives, phenolic resin systems, petroleum-processing gas scrubbing, vacuum distillation, monomer processing and ethylene glycol production.

Packing and Storage


  • SiSiB® DF1038 is available in 25kg plastic drums, 200kg drums, or 1000kg IBC totes.


  • Store in the original, tightly closed container in a dry, well-ventilated place. Protect from moisture, freezing and excessive heat.


  • The shelf life is 12 months from the date of manufacture in the original unopened container.

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SiSiB® DF1038