Bentonite - montmorillonite clay
Sodium Bentonite clay
| Code | Pack Size | Price (Inc. VAT + Postage) | |
|---|---|---|---|
| 94Y | 100g | £4.99 | Add to Cart |
| 94U | 250g | £8.94 | Add to Cart |
| 94S | 500g | £9.43 | Add to Cart |
| 94K | 1Kg | £12.39 | Add to Cart |
| 94N | 4Kg | £15.86 | Add to Cart |
| 94E | 20kg | £39.99 | Add to Cart |
MSDS files: 
BENTONITE
( PLEASE NOTE: ALL PRICES INCLUDE DELIVERY AND VAT )
SPECIFICATION:
CAS No: 1302-78-9
EC No: 215-108-5
Formula: Al2O3.4SiO2.H2O
Other names: Hydrated aluminosilicate, Montmorillonite clay
Appearance: solid powder
Colour: Tan
Odour: mild
Density: 2.6 g/cm3
USES FOR BENTONITE
Bentonite that used in foundry, metallurgy, well drilling slurry, food, oil, agriculture. Bentonite is also used in chemical industry, environmental protection, zoology construction, ecological construction, building, paper making, textile. Bentonite also can be used inprinting & dyeing, ceramic, medicine, cosmetic, machine, etc.
Bentonite for sealing ponds:
Sodium bentonite clay swells up to eighteen times its dry size when it becomes wet. Expanded bentonite forms an impermeable gel seal which makes an excellent pond sealant. Bentonite is environmentally safe and does not affect the water, livestock, or wildlife. When properly applied, it will not harm fish. For these qualities, bentonite also makes an excellent liner for new pond construction.
When sealing a leaking pond to prevent water loss through seepage, sodium bentonite can be applied directly to the soil in the pond bottom or it can be sprinkled on the surface of the water and allowed to settle to the bottom. There are three basic methods: the blanket method, the mixed blanket method and the sprinkle method. Sodium bentonite is easily applied. In the case of small ponds, it can be applied with simple hand tools and for larger ponds, with ordinary farm equipment.
Application rates:
Clay soils: 5-7 Kg/m2
Sandy Silt: 10-12 Kg/m2
Silty Sand: 12-15 Kg/m2
Clean Sand: 15-20 Kg/m2
Rock or Gravel: 20/25 Kg/m2
Buy Bentonite now
CAS No: 1302-78-9
EC No: 215-108-5
Formula: Al2O3.4SiO2.H2O
Other names: Hydrated aluminosilicate, Montmorillonite clay
Appearance: solid powder
Colour: Tan
Odour: mild
Density: 2.6 g/cm3
USES FOR BENTONITE
Bentonite that used in foundry, metallurgy, well drilling slurry, food, oil, agriculture. Bentonite is also used in chemical industry, environmental protection, zoology construction, ecological construction, building, paper making, textile. Bentonite also can be used inprinting & dyeing, ceramic, medicine, cosmetic, machine, etc.
Bentonite for sealing ponds:
Sodium bentonite clay swells up to eighteen times its dry size when it becomes wet. Expanded bentonite forms an impermeable gel seal which makes an excellent pond sealant. Bentonite is environmentally safe and does not affect the water, livestock, or wildlife. When properly applied, it will not harm fish. For these qualities, bentonite also makes an excellent liner for new pond construction.
When sealing a leaking pond to prevent water loss through seepage, sodium bentonite can be applied directly to the soil in the pond bottom or it can be sprinkled on the surface of the water and allowed to settle to the bottom. There are three basic methods: the blanket method, the mixed blanket method and the sprinkle method. Sodium bentonite is easily applied. In the case of small ponds, it can be applied with simple hand tools and for larger ponds, with ordinary farm equipment.
Application rates:
Clay soils: 5-7 Kg/m2
Sandy Silt: 10-12 Kg/m2
Silty Sand: 12-15 Kg/m2
Clean Sand: 15-20 Kg/m2
Rock or Gravel: 20/25 Kg/m2
Buy Bentonite now