Properties of Diatomite and Variolite

Diatomite

Variolite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

1 7

1.1.2 Grain Size

Very fine-grained

Not Applicable

1.1.3 Fracture

Not Available

Conchoidal

1.1.4 Streak

White

White to Grey

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Dull

Not Available

1.1.7 Compressive Strength

NA37.50 N/mm²

0.15 450

1.1.8 Cleavage

Non-Existent

Not Available

1.1.9 Toughness

2.3

1.1.10 Specific Gravity

2.3-2.42.8-3

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.49-2.51 g/cm³2.9-3.1 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.90 kJ/Kg K0.84 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Pressure Resistant, Wear Resistant

Diatomite vs Variolite Properties

Properties of Diatomite and Variolite play an important role in determining the type of rock. Along with Diatomite vs Variolite properties, get to know more about Diatomite Definition and Variolite Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Diatomite and Variolite.