mineral-based composite
Engineered Quartz Stone
Agglomerated Quartz (SiO2 + Polymer Resin)
Hardness (Mohs scale 7), Non-porous, uniform white base with grey veining, high durability, density approx 2.65 g/cm3, resinous to vitreous luster.
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Physical properties
Hardness (Mohs scale 7), Non-porous, uniform white base with grey veining, high durability, density approx 2.65 g/cm3, resinous to vitreous luster.
Formation & geological history
Human-made industrial process involving 90-94% crushed natural quartz mixed with polyester resins and pigments, cured under vacuum and pressure.
Uses & applications
Residential and commercial interior design, kitchen countertops, bathroom vanities, flooring, and wall cladding due to its stain and scratch resistance.
Geological facts
Engineered quartz was first patented by the Breton company in Italy in the 1960s; it is one of the few materials that combines the hardness of quartz with flexible architectural design.
Field identification & locations
Identified by its extreme uniformity and lack of natural crystalline pits; predominantly found in modern construction rather than geological sites.
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