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Glacier 200 Talc

Montana Talc

Alternate Names: Cyprus Glacier 200 Talc

Oxide Weight119.86
Formula Weight128.19
If this formula is not unified correctly please contact us.

Glacier 200 platy talc is the filler or extender of choice in dark-colored paints and primers, and for many other applications without high brightness requirements. Cyprus offers Glacier 200 at a substantial cost savings compared with higher brightness talcs.

Mineral Analysis:
Talc: 94%
Dolomite: 2%
Calcite: 2%
Quartz: 2%
Asbestos Minerals: not detected

Oil Absorption, g/100g talc:
Spatula rub-out, ASTM D281 - 28
Gardner-Coleman, ASTM D1483 - 38
Apparent Density, lb/ft3:
Loose (Scott Volumeter) - 28
Tapped (Numinco) - 61
Surface Area, m2/g (N2, BET) - 9
Hegman Fineness of Grind: 1.5-2.5
Adsorbed Moisture, %: .2
pH (1:5 dilution): 9
Refractive Index: 1.6
Specific Gravity: 2.8

Particle Size:
Minus 200 mesh, 74 micron: 99.6-99.8%
-325 mesh, 44 micron: 96%
-20 micron: 84%
-10 micron: 57%
-5 micron: 36%
-2 micron: 18%
-1 micron: 10%
Median Particle Size, micron: 8

Out Bound Links

By Tony Hansen

XML for Import into INSIGHT

<?xml version="1.0" encoding="UTF-8"?> <material name="Glacier 200 Talc" descrip="Montana Talc" searchkey="Cyprus Glacier 200 Talc" loi="0.00" casnumber="14807-96-6"> <oxides> <oxide symbol="CaO" name="Calcium Oxide, Calcia" status="" percent="2.000" tolerance=""/> <oxide symbol="MgO" name="Magnesium Oxide, Magnesia" status="" percent="30.000" tolerance=""/> <oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="0.500" tolerance=""/> <oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="60.000" tolerance=""/> <oxide symbol="Fe2O3" name="Iron Oxide, Ferric Oxide" status="" percent="1.000" tolerance=""/> </oxides> <volatiles> <volatile symbol="CO2" name="Carbon Dioxide" percent="2.500" tolerance=""/> <volatile symbol="H2O" name="Water" percent="4.000" tolerance=""/> </volatiles> </material>

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