The thixotropic and viscosity property of Bentonite makes it suitable to use at paper industries, in the process of paper making, it is important to prevent of agglomeration of fine particles, however Bentonite can be use to achieve that. The slurry of Bentonite can improve the retention of pulps and gives uniformity to the sheet. Our product PAPIERWELL™ is a selectively mined and processed Bentonite for paper, pulp and other similar industries.
|Swelling power||28 -30 ml|
|Viscosity @ 5% Dispersion||30 -35 cps|
|Nature of slurry||Pseudo plastic|
|MBA value||390 mg/gm. Min|
|Liquid limit||600% Min|
|Plastic limit||80% Min|
|Plate water absorbtion (after 2 hrs.)||400% Min|
|Moisture||8 – 11%|
|Passing through #200||100%|
|Passing through #325||99%|
|Wet screen analysis, Residue > 75 micron||0.01% max|
- Good retention property, smooth finish.
- Sand free system.
- Soft, fine powder, ensure low consumption.
- Comparative with other additives.
- Superb quality, natural Bentonite clay ready to use for paper, pulp and other similar industries.