Welan Gum is an anionic polysaccharide

Welan Gum  is an anionic polysaccharide with excellent thermal stability and retention of viscosity at elevated temperatures.
Others name: Biozan; Kelco Crete.
Welan Gum exhibits superior temperature stability over 200°F in fresh water and low pH fluids. Fritz Welan Gum is a tan colored dry powder with a density of 26.25 lbs/ft3.
Welan Gum is used in various industries where high molecular weight biopolymers are useful. A short list of products containing Welan Gums include various oilfield applications, foundry coating, pigment suspensions, cement or concrete viscosifiers, tire sealants and paint thickeners.

Welan Gum

Storage information: Store in Cool and dry .place, keep away from strong light, high temperature
Usage: chemical reseach
Transportation：by air express delivery(DHL,FedEx,EMS ect.) or sea shipping (FOB,CIF,CFR,CNF ect.)
Sample：sample can be supplied if you inquiry
Price: we will give you the best price !
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