Granitgem is a material from quartz. A composite blend of natural minerals and thermosetting resins make these fittings indestructible, very easy to clean, stainproof and hygienic. Thanks to a dynamic state - of - the - art production process, the composite blend is always consistent and can be used to produce a wide range of colours. This is a product created to blend into the ambience and will coordinate with any number of different materials. Born with a single destiny : to last.