Limestone Characteristics and Qualities and Their Versatile Uses

25 May 2020

The use of stones in construction projects allows property owners to possess properties with a boosted aesthetic quality, durability, and unique architectural design that can last for a very long time. Moreover, the inclusion of stones adds value to your property and keep the overall feel and ambience of the structure warm and comfortable.

Keep in mind that each stone possesses unique characteristics and qualities, which may or may not be suitable for all stoneworks. Nevertheless, one of the most used stones for stoneworks today is limestone.

Properties of Limestone

Limestone is a collective term for a group of sedimentary rocks that are comprised of calcite, a mineral formed of calcium carbonate. Limestones usually emerge from the surface of the Earth, particularly in rocky outcrops and islands. Alternatively, some areas that are mostly formed by limestones with the help of chemical and mechanical weathering are karst and caves.

The colours of limestones vary depending on the conditions of their primary source. Pure limestones exhibit white or almost white colours. On the other hand, the presence of impurities like clay, sand, organic remains, iron oxide, and other materials can change the colour of limestones. One form of limestone that is deposited by springs and waterfalls is travertine. It has a fibrous or concentric appearance that comes in white, tan, cream-coloured, and rusty varieties. A porous or cellular variety of travertine, called tufa, can be found near waterfalls.

Limestone Key Qualities

One of the key qualities of limestone is that it is versatile. While the colour options for limestone may vary depending on their source location, this stone can still be used for fitting into construction projects. Aside from the appearance, limestone can be easily shaped, which is great for finding the right design, size, and shape for your property. Limestone, after all, can complement whatever design you have in mind.

Another key quality of limestone is that it is durable and dependable. Numerous buildings like museums, schools, churches, courthouses, and others have utilised the use of limestone as their primary material. The durability of this stone helps structures last for a very long time.

Limestone is one of the most preferred stones for construction works since it is cost-effective. The natural appearance and other properties of limestone give a specific structure an elegant and sophisticated look and atmosphere. The stone can also amplify the cultured appearance of a building, outperforming other types of stones and materials. The value of a property can also be boosted thanks to the benefits brought by limestones.

Limestone Applications

All properties and qualities of limestone make it suitable for roadbeds, building and landscape construction, and even cement manufacture. Limestone is usually cut into blocks and slabs of specific dimensions for construction and other related industries. This stone is utilised for facing stone, floor tiles, stair treads, windowsills, and many others.

Limestone can also be crushed into fine particle size and used as a weather and heat-resistant coating on asphalt-impregnated shingles and roofing. Crushed limestone can also be applied as a topcoat for built-up roofs. Alternatively, heating the limestone in a kiln with shale, sand, and other materials and grounding it to a powder will form a Portland cement

Aside from the construction industry, crushed limestone can also be used in smelting and other metal refining processes. Limestone can also be effective in treating acidic soils, making them popular on farms.

If you want to know more about limestone use, particularly in the construction industry, feel free to contact us at AM Stone Masons. We provide expert and special services for all types of high-quality stonework for different projects, whether large or small.

Contact AM Stonemasons

275 Buckley School Rd., Buckley VIC 3240
Mobile: 0422 881 859

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