FAQs

Q1: Can Polifar offer custom viscosity or particle size specifications?

A1: Yes. We support custom particle sizes ranging from 80 mesh to 200 mesh and targeted viscosity ranges according to your production process requirements.

Q2: What is the MOQ, sample policy and lead time for xanthan gum?

A2: Free samples are available for testing; customers only cover shipping costs. We support small trial orders as well as full-container bulk shipments. Standard grades can be shipped promptly after order confirmation.

Q3: Is xanthan gum suitable for cold beverages or cold-water systems?

A3: Xanthan gum can disperse and gradually hydrate in cold water. However, the hydration rate and final performance are affected by powder grade, feeding method, agitation conditions and formulation composition.
If your production requires fast dispersion, we can evaluate the suitable grade and dispersion method for your process.

Q4: What temperature can xanthan gum withstand in oil drilling? Can it work above 71°C?

A4: Standard xanthan gum degrades noticeably above approximately 71°C. Feasibility at higher temperatures depends on bottomhole temperature, salinity, shear history and whether modified or blended formulations are adopted. We cannot guarantee performance at a specific temperature without knowing your operating conditions.

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  • Feed Additives: sales@polifar.com

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  • If you need food ingredients, feed additives, or feed premix, please feel free to contact us. We have an excellent technical team, which can be designed according to customers' requirements.
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