|Place of Origin:
|ISO 9001 / ISO 14001 / ISO 45001
|Minimum Order Quantity:
|25kg net weight paper bag/25kg net weightpaper carton,packaging can also be customized according to customer requirements
|Carboxymethyl Guar Gum SN-CMHPG
|Non Self Hydrating
|Medium Degree Of Substitution
medium Substitution carboxymethyl hydroxypropyl guar,
High viscosity carboxymethyl hydroxypropyl guar,
senior Anionic Thickener
Carboxymethyl guar gum with high quality has high viscosity and medium degree of substitution for anionic thickener
Carboxymethyl hydroxypropyl guar gum is an anionic guar gum derivative. It is used as a gelling agent to suspend proppant in hydraulic fracturing fluid in oil and gas extraction. It has good high temperature and shear resistance, good sand carrying ability, low friction, low residue of gel breaking fluid, little damage to oil layer, and easy to prepare liquid, which makes it an ideal thickening agent for high temperature fracturing.
Used mostly as gellants in fracturing fluids, guar derivative can be cross-linked with a number of transitional metal ions, as well as borates. Once cross-linked, guar offers excellent carrying capacity to support proppants used in the hydraulic fracturing process.
|Carboxymethyl Hydroxypropyl Guar
|Creamy white to yellowish, pure and fine powder
|Please contact us for more product information.
3. Key properties:
● Excellent carrying capacity.
● High sand carrying efficiency.
● Environmentally friendly
● High purity, strong stability.
● Water insoluble matter content decreased.
● The polymer network structure is better, with less damage to fracture conductivity and matrix permeability.
Carboxymethyl hydroxypropyl guar gum is made by further optimization and purification on the basis of guar gum. Developed for fracturing and stimulation of low permeability reservoirs.
5. Packaging & Storage
The export products are packed in cartons of 25KG. Packaging can also be customized according to the requirements of customers. Optional packaging includes paper-plastic composite bags or multi-layer kraft paper bags, paper buckets and so on.