Welan Gum 96949-22-3 Oil Drilling Grade

• After-sales Service: 96949-22-3
• Type: Viscosity Reducer Admixture
• Appearance: White Powder
• Main Active Ingredient: Guar Gum
• Size: 100% Pass 80 Mesh
• Transport Package: 25kg/Bags
• Model NO.: Zhuofeng
• Specification: 99%Min
• Trademark: Zhuofeng
• Origin: China
• HS Code: 391390009
• Production Capacity: 60ton/Tons Per Month

Product Description

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, foundary coating, pigment suspensions, cement or concrete viscosifier, tire sealant and paint thickeners.

Item	Standard Required	Results
Appearance	Off-white to tan powder	Pass test
Solubility	Hot or cold water	Pass test
Viscosity 1% gum to 1%KCL Brookfield, LVT. 60 rpm, spring 3, 25oC	Min. 1500 mPa.s	1720
Loss on drying	max 13 0%	7 7
pH (of 1% solution)	5.0-9.5	7.08
Particle size	95%through 80 mesh	pass test
Shelf Life	2 Year after production date under the specific storage conditions	conform
Conclusion	The results conforms with enterprise standards

Application

 WELAN GUM  is a solid powder with good temperature resistance. Its aqueous solution has good viscosity and rheological properties, and can withstand high concentrations of calcium ions. It can be used as a cement additive in the cement industry to increase the consistency and rheological properties of mineral sand, improve the stability of concrete self compaction, and increase the compressive bleeding of slurry concrete. It can be used in the petroleum drilling and production industry to provide thickening, suspension, and rheological properties for petroleum mud. It can also be used in industries such as fine chemicals and daily chemicals..

 

Packing :25kg/drum

In general, 1kg per bag or 25kg per drum.

You You can tailor it to your needs.

Note:
1.Store in dry, well-ventilated area.
2.Keep container closed.
3.Keep away from heat, sparks and flames.
4.Store away from incompatibles.
5.Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.