Purchase Qty. Reference FOB Price
20-39 Tons US$330.00
40-59 Tons US$310.00
60+ Tons US$300.00
Product Description
Product Description Bentonite is a non-metallic mineral with montmorillonite as the main mineral component.The content is 85-90%, and some properties of bentonite are also determined by montmorillonite. After adding water, the small block swells several times to 20-30 times in volume, and is ...