Comes under the category of white granites, Colonial White Granite is a South Indian granite that is quarried in the state of Tamil Nadu. This off-white granite features a creamish-grey colored surface with dark-colored particles scattered all over.
Colonial White Granite is known by several names like Platinum White, Buckingham White, New Imperial White, and Indian Bianco Romano Granite. This Indian granite boasts soft-toned grey and brown spots on a cottony-pale surface background that give it an elegant yet sophisticated visual appeal. Besides its stunning visual characteristics, the natural stone boasts strong functional properties that make it a hot choice in the USA, UK, UAE, Australia, and other countries.
As the application of white granite has increased tremendously over the past several years, the demand for Colonial White Granite has also surged down the line. Colonial White Granite may be termed as a granite but in the field of European field of application, it is largely termed as a granulite. This granite is found to be perfect for both residential and commercial construction applications.

What is Granite?
Granite is a widely popular igneous rock. It takes the shape when the magma lying below the earth’s surface gradually crystallizes. Granite is primarily made up of feldspar and quartz with little quantities of amphiboles, mica, and other minerals. It is the composition of these minerals that define the actual color of the granite. Some of the common colors of granite are black, white, grey, pink, red, green, and blue.
Due to its widespread presence, granite is considered the most commonly found igneous rock at earth’s surface. This is also one of the reason why granite is a widely used material for countertops, worktops, stair treads, paving stone, flooring, monuments, tiles, and others. In today’s fast-paced world, granite emerges as a wonderful natural stone considering its amazing hardness and durability.
As far as Colonial White Granite is concerned, its properties are defined below:
- Countertops and vanity tops – Custom sizes
- Cutter slabs – 180 x 60 cm up in 2 & 3 cm
- Gangsaw slabs – 260 x 160 cm up in 2 & 3 cm
- Tiles – 30×30, 30×60, 60×60 cm

Finished Material
Though granite is a beautiful and durable stone, its surface need to be treated further to achieve a finish given the exact requirement of a project. There are different types of finishes like polished, flamed, honed, leathered, and bush hammered.
Different types of machine and hand-held tools are used to give a particular finish to the granite surface. The type of finish done of the granite surface defines its aesthetical look and functionality.
A majority of leading granite manufacturers and granite exporters in India use advanced polishing machinery to give a specific surface finish to the stone. This can be easily done at a granite processing center.

Installation
Featuring an off-white looks, this granite stone always remains the most preferred choice for countertops and backsplashes. However, it can easily be chosen for other applications. Colonial White Granite has an inherent capability to transform any space with any décor settling like commercial, residential, casual, formal, countryside, contemporary, rustic, and others.
The Conclusion
A perfect natural stone for both external and internal décor applications, Colonial White Granite is widely exported to the USA, UK, Australia, UAE, Germany, and others.
- Thermal expansion – 0.0045mm/mcº
- Strength after Gelivity – 2600 Kg/cm2
- Compressive Strength – 2350 Kg/cm2
- Hardness (Moh’s Scale) – 5.0
- Impact Test-Min Fall Height – 68cm
- Specific Gravity – 2.65 Kg/m3
- Ultimate Tensile Strength – 274 Kg/cm2
- Water Absorption – 0.15%