XP-A SILICONE DEFOAMER
XP-A silicone defoamer is mainly comprised of modified polysiloxane mixed with food-grade emulsifier, dispersing agent and self-developed auxiliary, using the state-of-the-art compounding technique.
Ⅱ. Typical Product Data
Appearance: white emulsion
Emulsion ion type: non-ion type
pH value: 5~9
Emulsion stability: 8 month
Viscosity: 150~800mPa.s (subject to specific content)
Model: XP-10A 15.0+3 %
XP-17A 23.5 ± 3 %
XP--30A 40.0 ± 3 %
This product may be widely applied in a good many of waterborne environment for eliminating and inhibiting foam. For example:
1. Applied in textile printing & dyeing procedures for antifoaming and in textile sizing auxiliary for foam inhibition.
2. Applied in waste water treatment, industrial circulating water, papermaking washing, chemical cleaning, fertilizer anticaking agent and petrochemical industry.
3. Applied in oil exploitation and elimination of detrimental foam in drilling mud and cementing.
Ⅳ.Characteristics and Advantages
Quick defoaming, long foam inhibition, high efficiency, low dosage, non-toxicity, non-corrosion, and biological inertia has no adverse side effect. Moreover, this agent easily disperses in water with good dissolution in liquid products, almost not resulting in demulsification and oil spill, and may be applied to eliminate foam generated during dyeing & printing. Under proper usage conditions and suitable temperature, it won’t make dyed fabrics stained with silicone oil, etc.; and its service temperature reaches 100℃.
This product may be used directly or after dilution. It’s improper to store the diluted product for a long time after dilution otherwise the problems having an effect on usage, such as demixing or oil spill will occur. Concerning dilution methods for extended storage, consult with our company.
1) 25KGS/PLASTIC DRUM 2) 200KGS/STEEL DRUM 3) 1000KGS/IBC
This product can be stored at room temperature. Keep away from heat and don’t expose it to the sun. Don’t add acid, alkaline, salt or other materials in antifoaming agent. It’s improper to store the diluted product for a long time. This product will not be delaminated within half-year’s storage period. Delamination may occur beyond the storage period and you only need to stir evenly before use, which will not affect the performance of product.