- Vermiculite[7]
- Dolomite[7]
- Lime[3]
- Carbonate[5]
- Other Quartz Products[7]
- Sand[7]
- Barite[7]
- Other Non-Metallic Minerals & Products[10]
- Kaolin[7]
- Talc[7]
- Bauxite Ore[3]
- Refractory[5]
- Other Non-Metallic Mineral Deposit[5]
- Bentonite[7]
- Sepiolite[9]
- Wollastonite[8]
- Perlite[3]
- Mica[5]
- Granite[6]
- Countertops[2]
- Tombstones and Monuments[10]
- Cobbles & Pebbles[7]
- Contact Person : Mr. zhang xuemin
- Company Name : Hebei Yunsong Trade Co., Ltd.
- Tel : 86-311-89285696
- Fax : 86-311-85068422
- Address : Hebei,Shijiazhuang,Room610,Jiatai Business Center 8#Meiji street,Chang`an district
- Country/Region : China
- Zip : 050500
sodium bentonite powder
sodium bentonite powder
Our Bentonite products cater to a wide range of industries starting from the conventional usage areas of Iron Ore Pelletization, Drilling, Metal Casting, Construction, Pet Litter etc. to value added areas such as paper, detergents etc. The multiple properties of bentonite namely hydration, swelling, water absorption, viscosity, thixotropy make it a multi-application product for diverse industries. Primarily two varieties of bentonite are available - sodium bentonite (high swelling, gelling and thermal durability) and calcium bentonite (ore commonly available worldwide but with less swelling).
Specifications:
application | Items | Calcium Bentonite | Sodium bentonite |
Machine casting | Wet compressive strength(Kpa) | ≥30 | ≥50 |
Hot wet strength(Kpa) | ≥0.8-1.0 | ≥1.5-2.0 | |
Colloid index(ml/15g) | 50-70 | ≥90 | |
moisture% | ≤12 | ≤12 | |
Absorb blue quantity(g/100g) | ≥35 | ≥35 | |
granularity(200mesh,100%) | ≥95 | ≥95 | |
iron ore pellets | water absorption(2h%) | ≤120 | ≤150 |
finite volume dilation(ml/g) | ≥9-12 | ≥12-15 | |
refractoriness | 1200-1300 | ≥1350 | |
PH | 7.8 | 9.0-9.5 | |
drilling mud | Suspension viscosity when the Body performance 600r/min | ≥30 | ≥30 |
300 min filtration | ≤15 | ≤13 | |
Made plasma rate(m3/t) | 2.5-8.7 | ≥8.7 |
sodium bentonite powder
