What is Soapstone?

Geologically, Soapstone is a serpentine stone belonging to the metamorphic family. They are formed due to the hydrothermal alteration of ferromagnesian silicate minerals. A Soapstone may differ from another due to the diverse serpentinization process various stones go through. Two types of
The color of soapstones is generally greenish and has more or less same physical characteristics. Usually, there are two types of soapstones found in nature -the Talc which are soft and used for making bowls, pipes, or figurines and the Steatite which are harder than the Talc and used by modern homeowners to as artistic objects, fireplaces, kitchen countertops and many other items. As soapstones are extremely heat resistant, different communities from around the world have used them as cooking vessels for the last 5000 years.

Basic Features of Soapstone:

GROUP TYPE Metamorphic

COMMON MINERAL GROUP Siliceous

COMPOSITION Talc, Steatite, Magnetic, Chlorite. Clay and dolomite may be present in some varieties.

POROSITY 0.5-5.0%

ABSORPTION o.2

WEATHERING EFFECTS Very good resistant qualities.

TENDENCIES Low resistant power against abrasion

COLOR TYPE Gray, green, light blue

FINISHING Honed

Please remember that as the Talc variety of soapstone is softer it is more prone to damage against abrasion, so they must be handled with outmost care and caution. Basically soapstones are very easy to care but regular maintenance is needed otherwise they might appear dull. You should use mineral oil to protect them and enhance their inherent beauty and colors.