Fragranite Granite

Fragranite sinks contains around 80% quartz particles which give it strength, it’s treated with sanitized which reduces bacteria and microbe growth by 99%, it’s scratch, impact, stain, color, heat proof.

Following extensive testing and development, new Fragranite tackles the humble cleaning problem associated with composite sinks.

The revolutionary new Fragranite+ technology is now available on all Franke Fragranite and SilkSheen Fragranite sinks, which now enjoy ultra-smooth surfaces that are exceptionally easy to keep clean.

Germ proof

Fragranite treated with Sanitized® reduces bacteria and microbe growth by 99%, giving the sink lasting protection.

Scratch proof

Knives and forks won’t scratch the surface.

Impact proof
Impact proof

Fragranite is resistant to impact and thermal shock.

Stain proof
Stain proof

The surface colour will not stain or mark and thanks to the silky smooth SilkSheen it is very easy to clean.

Colour proof
Colour proof

The surface colour will not fade throughout the lifetime of the product.

Heat proof
Heat proof

Fragranite surfaces will not be affected by heat up to 280 ̊C.

Fashion Proof
Fashion proof

Available in a range of styles and colours to suit your taste.

Future Proof
Future proof

As with all Franke sinks, the Fragranite range comes with a 50 year guarantee.


The granite particles bonded together during manufacture are now smaller, creating a smoother, flatter surface, reducing the chances for limescale to build up. It is also far more difficult for residue, food particles and bacteria to accumulate in between the granules, which greatly improves hygiene.


Tested against leading competitors, DuraKleen® Plus comes up trumps on stain resistance. Even after being left to sit on the sink for 18 hours, the toughest stains like beetroot, permanent marker, red wine and Iodine can simply be wiped clean away.

Staining agentEase of cleaning
Coffee  Cold water
Red wine  Cold water
Olive oil  Cold water
Oven cleaner  Cold water
Ketchup  Cold water
Coca-Cola  Cold water
Silver shine  Cold water
Vinegar  Cold water
Bleach  Cold water
Shoe polish  Cif + hot water
Beetroot  Cold water
Saffron  Cold water
Marker  Cif + hot water + 1 min
Mustard  Cif + cold water
Iodine  Cif + hot water + 30sec
Material Chart

This chart has been developed by Franke to assist in grading the various materials in terms of their performance characteristics for each category.

It is intended to act as a guide for different requirements: 10 points - the best material tested in this performance category. For example, in our tests Fragranite/SilkSheen scores highly in scratch resistance and hygiene.

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