Defoamer, Brand Name : DESHI

The product is a colorless to light yellow transparent liquid or white powder, which can effectively suppress and eliminate the foam in crude oil. The product has no corrosion or any other side effects. It is the ideal anti-foaming oil agent.
Example: dsd-411 defoamers (amine-type)
summary
this product is liquid made of alkane and organic amine or silicome . It is a kind of agent to eliminate foams produced by anionic, cationic, nonionic and zwitterionic surfactant.
Application
dsd-411 can be widely used for the defoaming and suppression function in the fields of oil drilling papermaking, printing, dyeing, textile, chemical industry, washing, picking, evaporation and wastewater treatment.
Specification:
appearance: white or shallow brown liquid
ph: 6.0-9.0
density(20degree,gcm3): 1.05â±0.05
emulsion type: nonionic type
application method
100-200ppm dosage in the system to eliminate the bubble.
Package and storage
200kg in galvanized iron drum, or confirmed by clients. Stored in cool, shady and dry place for 12 months.
Safety protection
avoid contact with eyes, skin and clothes. Once contacted, flush with water. Keep away from fire.