China Defoamer for Oily Coating Silicone Based (DY-206), Find details about China Defoamer, Chemical Defomer from Defoamer for Oily Coating Silicone Based (DY-206)
Specification
BWF160 is an Emulsion of Dimethyl Polysiloxane (Silicon Type) It is a foam control agent for use in a wide range of aqueous industrial systems, particularly in textile processing and other surfactant systems.
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Appearance | White emulsion, water based |
Water Miscibility: | Forms a good dispersion |
Fluidity: | Viscosity not greater than 1000cps @ 20 oC DIN 53019 100rpm |
Cleanliness | No particles after screening through a 400 Micron aperture screen |
Emulsion Particle Size: | 90% less than 100 Mircrons |
Water Content: | Not greater than 85% |
Application
Normally used as delivered. Where very small quantities are to be added, it can be pre-diluted with soft or distilled water. The level of addition recommended is normally between 10 - 100 ppm and should be optimized by trial.
Package and Storage
1. Packed in 200kgs net plastic drums, and 1000kgs net IBC drums
2. Soluble in water, safe, non-toxic, harmless, non-flammable and non-explosive, it can be stored at room temperature, it cannot be placed in the sun. It is slightly acidic, when skin contact, wash immediately with plenty of water.