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China, Chinese 250º F Dispersible, Non-Clarified, High-Molecular-Weight Biopolymer Xanthan Sharkxan1 Industrial Products Supplier Manufacturer Details, price list catalog:
Other ChemicalsNon-ClarifiedHigh-Molecular-Weight Biopolymer Xanthan SharkxanDrilling Fluid AdditiveViscosifier
Shark Oilfield Services Ltd.
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Product Description Product DescriptionSHARKXAN? viscosifier is a powdered xanthan gum used in most waters regardless of salinity or hardness. It is dispersible, non-clarified, high-molecular-weight biopolymer. SHARKXAN? can provide excellent suspension and shear-thinning properties and be used up to 250°F. SHARKXAN? biopolymer is subject to bacterial degradation, and treatments with biocide is recommended to prevent fermentation. At mud pH values above 10.0, SHARKXAN? becomes more sensitive to soluble calcium and may be precipitated out of solution, however, it can be added to most waters regardless of salinity. Applications/FunctionsViscosify fresh water and brine-based fluids used for drilling, milling, underreaming, and gravel packing operationsSuspend bridging agents and weighting materials in fresh water and brine systemsAdvantagesHighly effective viscosifier with minimal treatments producing significant resultsShear-thinning rheological profile for improved hydraulicsProvides excellent suspension without the need for claysMinimize the potential for formation damageStable up to 250°FTypical PropertiesAppearance: Yellow to white powderSpecific gravity: 1.6Recommended TreatmentA typical range is 0.1-2 ppb. SHARKXAN? can be mixed directly into the system through the hopper at a rate of 20-25mins per sack. Maximum shear assures quick hydration and avoids lumping and formation of "fish eyes"Package25 KG SACK SHARKProduct DescriptionApplications/FunctionsSHARKXAN?Xanthan gumProvide excellent suspension and shear-thinning properties and be used up to 250°F SHARKXAN? PLUSPremium quality, powdered xanthan gum Provide more excellent suspension and shear-thinning properties and be used up to 250°F SHARKXAN? LXanthan gum-LiquidDisperse and mix even more easily than regular xanthan gumSHARKXAN? HTHigh temperature xanthan gumHigher thermal stability than common xanthan gum up to 285°FSHARKXAN? NClarified xanthan gum Used in reservoir drill-in fluid systems up to 250°F
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