Macromin Kentish Minerals

KM 35

Milled Bentonite

KM 35 milled bentonite
 

KM Bentonite Granules

KM Bentonite Granules
 

KM Bentonite Pellets

KM Bentonite Pellets
 

KM READIGROUT

Ultra Low Permeability Bentonite Grout.

KM READIGROUT
 

KM SR milled bentonite

Key Facts

  • KM SR milled bentonite is a low-to medium swelling bentonite ( typically 15-19ml/ 2mg ) powder
  • Particularly useful as a component in mixtures with contaminated soils,
  • When mixed with cementitious materials, can also provide a low-cost low-permeability barrier to prevent or channel the underground migration of effluents.
KM SR milled bentonite

Technical Description

  • Typical Analysis
    • SiO2 - 65.30 %
    • Al2O3 - 11.70 %
    • Fe2O3 - 6.36 %
    • TiO2 - 0.63 %
    • CaO - 1.01 %
    • MgO - 3.35 %
    • K2O - 1.70 %
    • Na2O - 4.90 %
    • Loss of ignition - 5.70 %
  • Mineral Composition (By XRD Analysis)
    • Montmorillonite Clay - Major
    • Calcite - Some
    • Feldspar - Minor
    • Alpha Quartz - Minor
  • Particle Size - 75% < 75 microns
  • Bulk Density - 0.85 – 1.1 g/ml
  • Moisture Content - 12% +/- 2%