Materials

Granite

Granite Powerful Natural Stone

Granite is an igneous plutonic rock made of quartz, feldspar and mica, distinguished by exceptional hardness, density and durability. Its characteristic granular structure and broad colour spectrum make every slab an individual one-off. At CAMT you can source granite from select quarries in Scandinavia, Brazil, India and Portugal – as a raw slab, cut to size, or fully finished for your project.

Properties of Granite

Granite is among the hardest and most durable natural stones there is: at 6 to 7 on the Mohs hardness scale, it withstands scratches, impacts and heavy use almost unscathed. Its low porosity also makes it acid-resistant – a decisive advantage over marble, especially in heavily used kitchens and outdoor areas.

Granite is also extremely robust climatically: it is frost-proof, heat-resistant and tolerates direct sunlight without fading. A slight roughening of the polished surface over the years is normal but does not affect function. Thanks to its low water absorption, granite requires little day-to-day maintenance.

Origin	Scandinavia, Brazil, India, Portugal
Hardness	6–7 Mohs, very hard
Colour spectrum	Grey, black, red, blue, green, beige
Surfaces	Polished, flamed, honed, bush-hammered
Formats	Slabs, tiles, custom cuts
Maintenance	Low – little to no sealing needed

Applications for Granite

Flooring

Robust granite floors withstand even the heaviest use – ideal for high-traffic residential and commercial spaces.

Wall Cladding

As facade and wall cladding, granite braves wind and weather without losing its looks.

Kitchen Countertops

Acid- and scratch-resistant: granite is one of the most popular choices for heavily used countertops.

Bathroom & Washbasins

Solid granite washbasins combine a timeless look with exceptional longevity.

Stairs

Finished slip-resistant, granite is excellently suited to heavily used indoor and outdoor stairs.

Furniture & Objects

Tables and objects made of solid granite impress with their robustness and striking grain.

Pros & Cons

Pros

Extremely hard and scratch-resistant – ideal for heavily used surfaces.
Acid-resistant and heat-resistant – unaffected by everyday stains.
Frost-proof and weather-resistant – also suitable for outdoor use.
Low maintenance thanks to low water absorption.

Cons

Less fine veining than marble – a more granular, uniform structure.
Heavy weight requires careful planning of the substructure.
Its hardness makes processing demanding – cutting times may be longer.
Cooler feel compared to warmer-looking natural stones.

Surfaces – From Gloss to Texture.

The surface finish determines the look, feel and slip resistance of your granite – we'll advise you on the right choice for your project:

Polished – High-gloss, emphasises colour depth and grain, classic for floors and countertops.
Flamed – Coarsely textured and slip-resistant, ideal for outdoor areas and stair treads.
Honed (matte) – Evenly velvety, conceals everyday signs of wear.
Bush-hammered – Fine-grained roughened texture, especially slip-resistant for outdoor spaces.

Care – How Granite Stays Beautiful.

Thanks to its low porosity, granite is one of the lowest-maintenance natural stones. With just a few simple steps, the surface stays in top condition for decades:

Cleaning with warm water and a mild cleaner is generally enough.
Sealing is not mandatory but does further enhance the shine.
Abrasive cleaning agents should still be avoided long-term, even with granite.
No special protective measures are needed, even under heavy use.

Granite Impressions

Frequently Asked Questions about Granite

The price depends heavily on the type of granite, origin, format and surface finish. We're happy to prepare an individual, no-obligation quote – contact us with your project details.

Yes, thanks to its hardness and acid resistance, granite is one of the most popular materials for kitchen countertops – even under intensive daily use.

Granite is harder, more scratch-resistant and more acid-resistant – ideal for heavily used surfaces. Marble impresses with its finer veining and elegance. We're happy to advise which material best suits your project.

Not necessarily – granite is naturally very dense and low in porosity. Sealing is optional and mainly serves to enhance the shine.

We work with renowned quarries in Scandinavia, Brazil, India and Portugal.

Yes. On our CNC-controlled machinery in Riesa, we cut granite to the millimetre according to your measurements – from one-off pieces to series production. More on our Cutting page.