jahnvi minerals
| Business category 1 | Quarry Stone & Slabs |
| City ( of main office ) | Jodhpur, IN, India |
| Address | G 1st 36 Boranada Industry Area Boranada |
| Phones | 91-2931-281538 |
| Fax | 91-2931-281538 |
| About | Bentonite Jahnvi Minerals jahnvi minerals [jodhpur, India] We offer pure bentonite to our clients, which is an finds usage in following segments: Oil drilling industry Geotechnical engineering industry Cement Adhesives Ceramic bodies Cat litter Manufacture of taconite pellets (as a binding agent) . . . . TYPICAL CHEMICAL ANALYSIS (On dry basis at 105 "C) si02: 65-70% Al2O3: 13-17% Fe2O3: 1-2% Na2O: 1. 5-2. 5% LOI: 10-12% MgO: 2. 0-3. 0% CaO: 1. 5-2. 5% K2O: 0. 4-0. 8% Tio2: 0. 2-0. 3% RESULT BENTONITE POWDER CHARACTERISTIC 1 General Grade 2 Bond Grade Bond Super Grade 1 Loss on drying, at 105'C-% by wt. 8 to 10% 6 to 11% 5 to 10% ( Moisture content) 2 pH 7. 5 to 8. 0 8. 5 to 9 9. 5 to 10. 5 3 Gel formation index 20 ml. to 22 ml. 23 ml. to 32 ml. 33 ml. to 50 ml. 4 Dry Fineness: To pass though 150 micron sieve Above 95% Above 96% Above 98% ( 100 Mesh) To pass though 75 micron sieve Above 90% Above 91% Above 92. 5% ( 200 Mesh) 5 Wet Fineness: To pass though 45 micron sieve Above 90% Above 91% Above 99. 5% 6 Calcium Oxide (replaceable Ca + + 0. 70 Max 0. 65 Max 0. 60 Max Other Properties of Bentonite 1 Free Swelling 20 mi. to 23 ml. 24 ml. to 30 ml. 31 ml. to 35 ml. ( 2 gm sprinkled in 20 parts in 100 cc. Distilled water) 2 Green compressive Strenght 6% Bentonite & 4% moisture in standard sand (ISI produre) 3 to 3. 5 KG / cm2 4 to 5 KG / cm2 5 to 6 KG / cm2 3 Liquid Limit 300 to 350 351 to 450 451 to 550 4 Viscosity Above 35 cps Above 45 cps Above 52 cps ( by fann V. G. Meter at 600 RPM) ALL Test as per IS 6186 & IS 12446 For Bentonite Drilling & Foundry. THIS IS OUR MOST SELLING GRADE |
| Date | 2011 Oct 28, 23:10 |