| Place of Origin |
Jilin China (Mainland) |
| Brand Name |
Liufangzi |
LiuFangZibentonitedepositsareinorganicsubstanceofnaturalclaymineformed140millionyearsagoinlateJurassicandearlyCretaceousperiodduetoashaccumulationandthermaleffectfromcrustalmovementandvolcanoeruption,afterbillionsofyearshightemperatureandhighpressureeffect.Theverifieddepositsaddupto22milliontonsintotal,allofwhicharenaturalmineralsofsodiumbentonite.RarelyhastherebeensuchalargeamountdepositandsogoodqualitybentoniteinChinaoreventhewholeAsia. LiuFangZiNaturalSodiumBentoniteChemicalComposition(%) Substance Content Substance Content Substance Content SiO2 71.79 Fe2o3 2.23 CaO 0.07 Al2O3 15.24 Na2O 1.95 TiO2 0.14 MgO 2.26 K2O 0.73 CO2 0.05 PhysicalPerformance:MontContent % Swelling Volume ml/g ColloidicalValence (ml/15g) WaterAbsorptionRate (%) SwellingIndex (ml/2g) Specific Viscosity ≥70 ≥30 ≥100 ≥500 600 ≥24 ≥1.19±0.02