Harmony Granite

Visual & Aesthetic Characteristics: Harmony Granite, quarried in India, is a striking natural stone known for its granular, phaneritic crystalline texture. This means the mineral grains are visible to the naked eye and are tightly interlocked, creating a dense, durable, and aesthetically pleasing speckled surface. The primary base color is a deep, rich brown to burgundy-brown, often interspersed with subtle variations of beige and black speckles, with occasional hints of red or gray. Its overall appearance is warm and earthy yet dynamic, providing both depth and visual interest. The stone’s appearance can vary slightly from slab to slab while maintaining an overall cohesive tone.

Physical and Mechanical Properties

• Water Absorption:Generally low, typical of granite (<0.5%).

• Density:Approximately 2.67 - 2.73 g/cm³.

• Flexural Strength:Approximately 12 - 16 MPa.

• Compressive Strength:Approximately 180 - 220 MPa.

• Hardness:Typically around 6 - 7 on the Mohs scale.

• Porosity:Very low, contributing to its durability and stain resistance.

• Slip Resistance:Generally good, but varies depending on the finish (e.g., polished, honed).

Chemical and Mineral Composition (% by weight)

• Quartz: ~20-40%
• Feldspar (Potassic and Sodium): ~45-60%
• Mica (Biotite and Muscovite): ~5-15%
• Minor Accessory Minerals: ~1-5% (including amphiboles, etc.)

Usage and Applications

Common Uses:

• Countertops: Popular for kitchen and bathroom countertops due to its durability and aesthetic qualities.
• Flooring: Ideal for high-traffic areas because of its toughness and ability to withstand wear.
• Wall Cladding: Used in both interior and exterior applications to add an elegant appearance.
• Monuments and Memorials: Selected for its ability to withstand the elements and maintain its appearance over time.

Maintenance:

• Regular cleaning with mild detergents.
• Periodic sealing is recommended to maintain its luster and resist staining.
• Use trivets and avoid cutting directly on the surface to prevent scratches.

Cutting Sizes (cm):

• Common slab sizes vary but typically range from 240 x 120 cm to 300 x 180 cm.
• Tiles can be cut to custom dimensions, commonly available in 30 x 30, 60 x 60, or similar sizes.

Available Surface Finish Options:

• Polished: Provides a glossy, reflective surface, enhancing the stone's color and texture.
• Honed: Offers a smooth but matte finish, ideal for areas where slip resistance is required.
• Flamed: A textured finish that adds slip resistance, suitable for outdoor applications.
• Leathered: A newer finish that offers a soft sheen with a tactile surface, retaining a rustic look.

Through its combination of physical durability, appealing aesthetics, and a variety of finishes and uses, Harmony Granite continues to be a preferred choice for both residential and commercial applications.