Pumice How is It Formed?
Natural Structure and Properties of Pumice Stone
Pumice stone is a material formed thousands of years ago when lava erupted to the surface during volcanic eruptions. It forms when molten lava, at high temperatures, comes into contact with the air and cools under the influence of gases trapped within it. Thanks to its lightweight structure and porous surface, pumice stone is extremely light, durable, and versatile. These properties make it a natural resource and can be used in many different areas.
Physical Properties of Pumice Stone
- Lightness: Pumice stone is a rock with a very low density. This property facilitates its transportation and processing.
- Porosity: The gas spaces within the stone cause its surface to be porous. This porous structure allows water and air to move freely.
- Durability: Of volcanic origin, pumice stone is a very durable material and can be used for a long time.
Uses of Pumice Stone
Pumice stone is one of the oldest and most durable natural materials found in nature. It is used in many areas, from gardening to the construction industry, from personal care products to cleaning materials.