Polyanionic Cellulose (PAC) is a kind of nonionic cellulose ether featured the properties of high purity, high DS, particularly high viscosity or low viscosity. These products are demi-natural polymer additive, thickening agent, filtrate reducer.
Inquiry
Product Description
Polyanionic Cellulose (PAC) is a kind of nonionic cellulose ether featured the properties of high purity, high DS, particularly high viscosity or low viscosity. These products are demi-natural polymer additive, thickening agent, filtrate reducer.
Technical Specification
Item | Specification | ||
PAC-LV | PAC-HY | PAC-R | |
Appearance | White to light yellow powder | White to light yellow powder | White to light yellow powder |
Moisture % (m/m) | 10 max | 10 max | 10 max |
Apparent Viscosity (mPa.s) | 40 max | 50 min | 35 min |
Filtrate Loss (mL) | 16 max | 23 max | 16 max |
Features
1.High degree of substitution, good uniformity of substitution.
2.High transparency, viscosity and water loss can be controlled.
3.Suitable for fresh water, sea water, saturated brine slurry.
4.Stabilize soft soil structure; prevent collapse of wall of a well.
5.Improve mud-making volume, reduce filtration loss.
6.Excellent performance in drilling.
Package and Storage
Packaged in 25kg paper bag. Stored in a shady, dry, and ventilated place.