Properties of Soapstone and Coquina

Soapstone

Coquina

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

11-2

1 7

1.1.2 Grain Size

Fine Grained

Coarse Grained

1.1.3 Fracture

Conchoidal

Irregular

1.1.4 Streak

Black

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Greasy

Dull to Vitreous to Submetallic

1.1.7 Compressive Strength

225.00 N/mm²NA

0.15 450

1.1.8 Cleavage

Perfect

Not Available

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

2.861.10-2.24

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.8-2.9 g/cm³2.8-2.9 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.88 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Soapstone vs Coquina Properties

Properties of Soapstone and Coquina play an important role in determining the type of rock. Along with Soapstone vs Coquina properties, get to know more about Soapstone Definition and Coquina 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 Soapstone and Coquina.