China OEM Food Additive Xanthan Gum - Polyanionic Cellulose – Unionchem
China OEM Food Additive Xanthan Gum - Polyanionic Cellulose – Unionchem Detail:
Polyanionic cellulose,PAC is chemically derived from natural cellulose e.g.wood or cotton linters.It is biodegradable, non-toxic,environmental-friendly natural product.
Polyanionic cellulose(PAC) is white or light yellowish powder or granular.It is easily soluble in cold or hot water,.The PAC exhibits high performance in various salt resistance,including calcium,magnesium-resistance.It can reduce filtration loss. It can be used in all water based
drilling fluids, e.g. salt water based,seawater based and saturated-brine drilling fluids.It can reduce filtration very well.
Our Polyanionic cellulose(PAC) meets the international standards API 13A and ISO13500.
We have ranges of PAC for oilfield drilling and can customized the PAC in our production to meet customers’ specific needs.
Standard specification of PAC for drilling fluids:
PAC HV High viscosity PAC meets or exceeds API13A
PAC LV Low viscosity PAC meets or exceeds API13A
PAC R High viscosity PAC
PAC UL Ultra low viscosity PAC
PAC ELV Extreme low viscosity PAC
PAC Supreme R Supreme high viscosity PAC
PAC Supreme UL Ultra low viscosity PAC
Special specification of PAC:
Quick dispersible PAC HV Quick dispersible PAC LV
Granular PAC HV Granular PAC LV
Detailed specification and technical information available upon request. Our technical team are ready to customize the product specially for customers’ demand.
Properties & functionality
1) Evenly substituted, high transparency solution and high stability
2) High performance filtration loss control
3) High viscosity PAC HV(PAC R)
4) High resistance to various salts,stable in all water system
5) High temperature stable
6) Stable soft soil structure, prevent well collapse
7) While drilling through the rock surface, to slow down the solid accumulation in mud.
8) Keep down the turbulence scale,to minimize the pressure loss in reverse-flow system.
9) Improve mud yield, reduce filtration loss
CAS Number: 9004-32-4
Packaging: packed in 25kg net valve bags or multiply paper bags,shrinkwrapped on pallets
Shelf-life:keep sealed store in cool,dry and clean area, 24 months shelf life after production
Product detail pictures:
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Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for China OEM Food Additive Xanthan Gum - Polyanionic Cellulose – Unionchem, The product will supply to all over the world, such as: Nepal , Washington , Denmark , We've customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Ought to you want anything, don't hesitate to contact us.
By Meroy from Netherlands - 2018.03.03 13:09
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Quintina from Vietnam - 2017.10.25 15:53