Factory Price Bulk Organic Raw / Calcined Bentonite Clay Powder Wholesale
USD $175 - $185 /Ton
Min.Order:20 Tons
Shijiazhuang Ningshu Trading Co., Ltd.
High Adsorbent Drilling Mud Sodium and Calcium Powder Bentonite Clay Supplier
Bentonite is an absorbent aluminium phyllosilicate clay consisting mostly of montmorillonite.
The different types of bentonite are each named after the respective dominant element, such as potassium (K), sodium (Na), calcium (Ca), and aluminium (Al). Experts debate a number of nomenclatorial problems with the classification of bentonite clays.
Bentonite usually forms from weathering of volcanic ash, most often in the presence of water. However, the term bentonite, as well as a similar clay called tonstein, has been used to describe clay beds of uncertain origin. For industrial purposes, two main classes of bentonite exist: sodium and calcium bentonite. In stratigraphy and tephrochronology, completely devitrified (weathered volcanic glass) ash-fall beds are commonly referred to as K-bentonites when the dominant clay species is illite. In addition to montmorillonite and illite another common clay species that is sometimes dominant is kaolinite. Kaolinite-dominated clays are commonly referred to as tonsteins and are typically associated with coal.
Main Size of bentonite as follows
1-4mm,150mesh
Pcking:25kg,40kg white poly woven bag
Loading Quantity:20tons in 1*20'GP
Ningshu Service | High Quality, Good Service, Competitive Price, Delivery On Time |
Sample Policy | Free sample is ready on your request, you just need to pay the freight cost |
Customized service | All products size and package can be customized according to your requirements |
MOQ | 20Tons |
Payment Term | L/C, T/T, Western Union,Money Gram, Paypal |
Trade Terms | FOB, CFR, CIF |
Delivery time | 10-15days after the deposit received |
Summer Tian
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