Verified Company
Binzhou Best International Co., Ltd.
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Product name: | calcium bentonite |
Brand | BEST |
Place of origin | Inner Mongolia |
Remark: | 1)Good adsorption and high expansibilit 3)Waste sorbent |
Supply period: | All year |
usage: | 1)Casting sand 2)Cement agent 3)waste sorbent 4)feed addictives |
Supply capacity monthly: | 3,000mts. |
calcium bentonite detailed description : | 1)Calcium bentonite maily uses in the casting molding sand, in the asbestos thermal insulation material as the cementing agent; radioactive waste sorbent; in the agricultural chemicals makes the carrier or the diluent, the pesticide 2)Calcium bentonite mainly uses in the feed additive and the material feed cementing agent, may increase in the feed 2-5% 3)Calcium bentonite has adsorption and expansibility. It can provide many kinds of constant element and the trace element for the poultry, change digesting function, and enhances the use factor of feed nutrition |
Packing: | 1. Inner packing: polythylene film bag; 2. Outer packing: plastic woven polypropylene bag;net weight 25 KGS/bag or 1000KGS/bag 22MT/20 ft container |
Quantity/conveyance | 22MT/20 ft container |
| Calcium bentonite specification | 1)Colloid indes>=55ml/15g 2)Percentage of bed-expansion>=10ml/g 3)Moisture<=15% 4)Water absorption>=150 in 2 hours 5)Blue absorption power>=35g/100g 6)Particle size(200 mesh)>=95% |
Price term: | FOB TIANJIN, CNF,CIF |
Delivery time: | Within ten days after deposit to our account or receiving original L/C. |
MOQ: | 2X20’FT container/44 metric tons |
Contact | Mr.Jason Tel(Fax): 0086 543 2192292 |
Application
1). Calcium Bentonite mainly uses in the casting molding sand, in the asbestos thermal insulation material as the cementing agent; radioactive waste sorbent; in the agricultural chemicals makes the carrier or the diluent, the pesticide.
2). Calcium bentonite mainly uses in the feed additive and the material feed cementing agent, may increase in the feed 2-5%
3) .Calcium bentonite has adsorption and expansibility. It can provide many kinds of constant element and the trace element for the poultry, change digestion function, and enhances the use factor of feed nutrition.
4). Bentonite clay and its strong absorptive properties have been used topically to draw fluid from burns and infections, as well as on spider bites and bee stings. It is also used as a deodorant, a facial mask, and for healing acne and other skin problems. Calcium bentonite is also used as a digestive aid and a colon cleanser, as well as oral hygiene and dental health.
1.Oil drilling index:
Requirement | API Standard | Test Result |
Viscometer dial reading at 600r/min | Min30 | 34 |
Yield Point | Max3 | 2.9 |
Filtrate Volume | Max15.0cm3 | 13.2 |
Residue of Diameter (≥75um) | Max 4.0% | 1% |
Moisture | ≤ 13% | 3.5% |
2.Bentonite for oil drilling typical properties
Color | Appearance | Density | Moisture (@105,2hrs) | FinenessThrough 200 mesh | Loss on Ignition |
Off White | Free Flowing Powder | 1.7g/cm3 | ≤ 3.5% | ≥ 98% | ≥ 35% |
3.Chemical composition
Composition | Na-bentonite | Ca-bentonite |
SiO2 | 67.13 | 66.13 |
AI2O3 | 14.27 | 15.88 |
CaO | 1.99 | 2.22 |
MgO | 2.69 | 4.01 |
K2O | 1.38 | 0.19 |
Na2O | 1.85 | 0.13 |
Fe2O3 | 1.84 | 2.62 |
FeO | 0.63 | 0.03 |
MnO | 0.10 | 0... |
TiO2 | 0.13 | 0.13 |
P2O5 | 0.04 | 0.06 |