Products
XPJ890 universal polyether defoamer
Product Description
XPJ890 is a special mature, practical low-cost, competitive general-purpose polyether defoamer. The product has good hydropHilicity, so there is no residue in the chemical process. Due to the use of special demetallization and salt ion refining process production, it has better defoaming and antifoaming than similar products. It is recommended to be used in acrylonitrile production, PVC polymerization process, styrene degassing system in styrene-butadiene rubber unit and so on.
The antifoaming agents we provide are formulated using advanced chemicals under the supervision of our experienced professionals. Advanced formulations and advanced technologies are used to ensure a high level of performance. The manufacturing process is under the strict supervision of our quality control team. These defoaming agents have been praised for their purity, effectiveness and non-toxicity.
Characteristic
XPJ890 is a particularly mature, practical low cost, strong competitiveness of general polyether defoaming agent.The product has good hydrophilicity, so it will not form residue in the chemical process. Because of the use of special metal and salt ion refining process production, so it has more than similar product more excellent defoaming and foam suppression.
Product Application
It is widely recommended to be used in acrylic production, PVC polymerization process, styrene butadiene rubber unit monomer recovery styrene degassing system and many other chemical industry product production process added. XPJ900 is also used in chlorosulfonated polyethylene unit condensation, polyethylene glue liquid defoaming agent.
Product Parameters
| Appearance | Light yellow transparent oily liquid |
| Hydroxyl value (mgKOH/g) | 40-56 |
| Acid value (mgKOH/g) | ＜ 0.5 |
| Cloud point (1% aqueous solution) | 17-22℃ |
Usage Method
According to the characteristics of each production process, the foaming system can be added by drip or metering pump. The recommended dosage is 50-300ppm, and the dosage depends on the working conditions
Packing & Storage
This product uses 200Kg galvanized iron drum packaging; Storage and transportation according to non-hazardous chemicals; Indoor storage, room temperature storage period within two years.
