| Model: | paper |
|---|---|
| Brand: | sanlin |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | paper making additiv , bentonite for paper |
| Price: |
US $800
/ t
|
| Min. Order: | 20 t |
| Live Chat: | Last Online:28 Mar, 2012 |
ProductInformation
High whiteness of bentonite (montmorillonite) used to paper is a modification of the use of advanced refining process and is an excellent paper-making chemicals, its high whiteness, purity, ultra-fine powder, a good water-swelling properties, cation exchange capacity, for acid or alkaline paper-making environment, can replace or partially replacetitanium dioxide, silica, kaolin, and so on.
Product Useage
1.Add in the paper pulp can replace part of the titanium dioxide, silica and other fillers.
2.Increase the retention of the pigment and fiber, reduce the concentration of white water, improve raw material yields, the release of maximum efficiency.
3.Improve the pigment dispersion and uniformity of the paper Chemical fillers.
4.Improve the paper machine production capacity and speed.
Physical & Chemical Index
|
Item |
Index |
|
Ethylene blue adsorbed(mg/100g) |
≥34 |
|
Whiteness (hunter) |
＞80 |
|
Expansion valve capacity(ml/g) |
＞70 |
|
Moisture(105℃ 2hr ) |
≤10 |
|
Dispersion particle size(μm) |
≤10 |
|
Cation exchange capacity(mmol/100g) |
≥60 |
|
Size(through 200 m) |
≥95% |
| Payment Terms: | L/C ,T/T |
|---|---|
