Wollastonite

Mineralogy: acicular
Chem. Formula: CaSiO3
Color: white
Density: 2,8 g/cm3
Hardness: 5 Mohs

SEM-micrograph

LAR-grades Wollastonite  Wollastonite Wollastonite
LAR 230# LAR 325# LAR 400#
Sieve residue 63 µm Sieve (EN ISO 4610) 0,5 – 15 %
Sieve residue 45 µm Sieve (EN ISO 4610) 0,5 – 5 %
Sieve residue 38 µm Sieve (EN ISO 4610) 0,5 – 5 %
LAR-grades Wollastonite Wollastonite Wollastonite
Micro L Micro 8H Micro 12H
d50 8,5 µm 9 µm 11 µm
Aspect ratio 6:1 7:1 9:1
HAR-grades Wollastonite Wollastonite Wollastonite Wollastonite
Micro 12 Micro 8 Submicro 4-15 Submicro 2-10
d50 12 µm 8 µm 4 µm 2,5 µm
Aspect ratio 15:1 20:1 12:1 7:1
HAR-grades HAR 60
Type high acicular Wollastonite
Sieve residue (EN ISO 4610) > 125 µm 1.9 %
Sieve residue (EN ISO 4610) > 75 µm 33.3 %
Sieve residue (EN ISO 4610) > 45 µm 96.6 %
Aspect ratio 12:1

Product Variations

Wollastonite MICRO 12

Wollastonite Submicro 4-15

Wollastonite MICRO 8

All Product Categories

MIOXr ME 63_125

MIOX® – Micaceaous Iron Oxide

Wollastonite Submicro 4-15

Wollastonite

Muscovite MICA HLM 100

Muscovite MICA HLM

Phlogopite HLP 5

Phlogopite MICA HLP

Talmio

Talc TALMIO

KÄRNTNER MONTANINDUSTRIE

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A-9400 Wolfsberg

Phone: +43 (4352) 54 535
Fax +43 (4352) 54 535-135