USD $3.00-10.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $70.00-90.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
description:
fast hydration carboxymethyl hydroxypropyl guar gum powder is a white to yellowish white powder and is nearly odorless.we are offering industrial grade guar gum powder for oil-drilling.it gives a better colloid thereby reducing water losses,when it is used in drilling mud, it can regulate the viscosity of mud solution, stabilizes and the flow properties of the drilling mud.it is suitable for fracturing of low permeability reservoir and widely applied in oilfield fracturing, sand control and water control operations.
specification:
appearance |
white to pale yellow powder |
moisture % |
≤ 10 |
particle size |
through us 120 mesh 99% min |
through us 200 mesh 90% min |
|
viscosity ( 30°c, 0.48% solution, 511s-1 ) |
≥34 mpa.s |
ph value |
5.5-8.0 |
carboxymethyl ds |
0.1-0.3 |
hydroxypropyl ms |
0.1-0.3 |