Customization: | Available |
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Certification: | ISO 9001:2008 |
Packaging: | 25kg Per Woven Bag |
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Composition | Sodium Bentonite | Calcium Bentonite |
SiO2% | 61.74 | 64.23 |
Al2O3% | 16.08 | 14.05 |
Fe2O3% | 3.19 | 3.07 |
FeO% | 0.27 | 0.26 |
TiO% | 0.15 | 0.15 |
CaO% | 5.01 | 5.06 |
MgO% | 3.19 | 3.11 |
MnO% | 0.29 | 0.27 |
K2O% | 0.22 | 0.12 |
P2O5% | 0.03 | 0.02 |
Blue absorption capacity | 34 | 80mmol/100g |
Colloid number | 45 | 97ml/15g |
Coefficient of expansionb | 15 | 25-45ml/g |
Cation exchange capacity | 90 | / |
Alkalinity coefficient | <1 | / |
PH value | 7 | 8-9 |
/Moisture | <10 | ≤12 |
Water absorption | / | A multiple of 2-3 |
Drillingbentonite: Bentonite is the main material of the preparation of slurry. It has the effection of protecting sidewall, upward returing cuttings, cooling and lubricating the bits. |
Foundry bentonite: Bentonite is used in agglomerant and lithium bentonite is used in quick-drying coating.
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Iron core pelletizing bentonite: It can improve the production capacity by adding 1-2% sodium bentonite in the refined iron-mineral powders. It is widely used in steel mills. |
Coating bentonite:Bentonite is used as suspending agent in various coating. It can improve the suspension, adhesion, brushing property and water resistance of the coating.
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Animal feed bentonite: Bentonite can be used as additives of animal feed because it contains a lot of microelements such as Fe, Cu, Zn and Mn and it's non-toxic and fine powder.
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Fertilizer bentonite: It can improve the fertilizer effection and improve the soil.
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Building bentonite: Bentonite has good effection of anti-leakage in construction.
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Rubber bentonite: Bentonite has better swelling rate,high water absorption.
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Q: Why us ?
A: Flexible MOQ, strong bleaching ability for various decolorization, good service, quick response.
Q: Price term?
A: FOB China. More transfers are available.
Q: How can I make my logo and packaging ?
A: If you need logo or other customized, please let us know.
Q: About lead time?
A: 15-35 days for mass production depend on quantity or customization.
Q: How to place an order?
A: Firstly, you can contact us to draft PI or trade assurance order, or you can press " start to order " button on Alibaba. The order will be confirmed once your info received, then deposit payment once order is confirmed by both parties.
Q: How about payment?
A: Via T/T, L/C, D/A, Western Union, etc.
Q: What express do you often use to send the sample or goods?
A: DHL, UPS, FedEx or TNT, about 7 days to arrive.
Sea freight, Air freight, Courier;
By sea is the lowest cost, about 8 to 35 days to arrive.
Q: Can I get samples first before we give order?
A: Yes, of course.
Q: I only want to buy small order for testing. Is that OK?
A: Small order is acceptable.
Q: What is MOQ for you products?
A: Flexible MOQ.
Q: How to place an order?
A: Place order with sales,
Payment for deposit of 50%,
After sample confirmed, mass production start,
Goods are finished,inform buyer to make payment for balance, Delivery. Can be negotiable.