Welan gum in waste material improvemen

Welan gum in waste material improvemen

Waste material improvemen

Description:
WELAN GUM is a high molecular weight biopolymer fermented by Alcaligenes bacteria. Compared to Xanthan gum, it provides better thermal stability and may be utilized in deep wells drilling.

Application:
WELAN GUM biopolyer is a high efficiency, pseudoplastic viscosifier and suspension agent used in water based drilling, workover and completion fluids. Welan gum is also used in hydraulic fracturing fluids and cementing grouts.

Physical requirements:
Appearance: tan colored powder
Moisture: 13% max
PH: 6.0-8.0
Bulk density: 500-700kg/m3

Packing:
WELAN GUM is packed in 25 kg paper sack, 20 or 40 sacks per pallet.

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