Bentonite Used in Coating
1.Product Introduction:
| Product Name |
Bentonite |
| CAS |
1302-78-9 |
| MF |
Al2O3.4(SiO2).H2O |
| EINECS |
215-108-5 |
| MOQ |
1 kg, please consult for details |
| Sample And Customize |
Support |
| Delivery Time |
7-15 days |
| Shipping Method |
sea freight,land transport,air transport,express delivery |
| Package |
standard packaging |
| Payment Method |
ALL |
| Place of Origin |
Shandong China |
| Brand |
YR |
| Production Capacity |
1000 tons/year |
| Quality |
Top Quality |
Bentonite is a kind of clay mineral with montmorillonite as the main component.
It has strong water absorption, it can absorb 8 times of its own volume of water, and it has a volume expansion of 10-30 times. It is suspended and cemented in the aqueous solution. It has grease luster and smooth touch. it Can absorb water to expand and become colloidal shape. If the water lost after long-term air drying, it can become loose again Because of its strong ion exchange capacity, bentonite can absorb or absorb various colors. Mix it with grease to make it smoother. Its fine powder water suspension has good dispersion and not easy to precipitate. In oil and gas drilling, mud should be used to cool bit, remove debris, protect well wall and balance ground pressure. Bentonite is an ideal material for drilling mud because of its good dispersibility and large amount of mud.
2.Product Specification:
| ITEM |
RANGE |
RESULT |
| SiO2 |
69.00-74.55% |
73.05 |
| Al2O3 |
11.22-14.99% |
12.69 |
| CaO |
0.44-0.51% |
0.49 |
| MgO |
2.53-2.70% |
2.63 |
| K2O |
1.62-1.96% |
1.83 |
| Na2O |
3.03-3.19% |
3.13 |
| Fe2O3 |
2.50-2.70% |
2.60 |
| FeO |
0.02-0.04% |
0.03 |
| MnO |
0.00% |
0.00 |
| TiO2 |
0.11-0.15% |
0.13 |
| P2O5 |
0.05-0.08% |
0.06 |
3.Applications
Casting bentonite: as a binder, adsorbent, suitable for casting, ceramics, environmental governance.
Bentonite for pulping: used as binder, suspension agent and water absorbent, suitable for oil drilling, foundation engineering and construction cement.
Chemical bentonite: as a filler, thickener, suspension agent, decolorizer, used for paper, rubber, paint, ink, daily chemical, paint, textile.
Feed with bentonite: as a binder, adsorbent, used for chicken, duck, goose, fish, pig feed.
Bentonite other Properties
1. Proven to be one of the most effective sealants on the market
2. Swells much larger than its mass, then forms a strong water & chemical proof
3. Sodium bentoniteproduced by a naturally occurring mineral, environmentally-friendly
4. Acts as a hydrated aluminum silicate & it is a rock composed of crystalline clay like Montmorillonite Mineral clay
5. High swelling & gelling properties
6. Strong viscosity with excellent colloidal properties
7. Animal feed grade
8. Fertilizer grade
9. Cosmetic grade
10. Cement/drilling factory
4.Loading
Packing:25kg/bag,50kg/bag,1MT/bag.
Loading Quantity:20mt per 20'FCL
Contact Detalis:
Vanessa Zhao
Senior Business Manager
SHANDONG YURUN CHEMICAL CO.,LTD
Add: Yurun Building,Weifang City,Shandong Province,P.R.China.
Fornecedor Auditado 
