What is Qortstone?
Qortstone is a combination of natural quartz and other raw materials that are extraordinarily hard and resilient. These characteristics combine to create an ideal surface for kitchen countertops, bathrooms, flooring and wall siding. Our product is comprised from a unique technology, artistic style and durability. Qortstone Engineered Quartz is combined with high purity acid, washed Quartz crystals (93%), high quality Polymer material (7%) & a small amount of inorganic pigment. All of which is then processed under high pressure vacuum conditions, ground and polished to create a fixed thickness. The 93% quartz crystals & polymer ensures its hard & compact structure.
Our three production lines, manufacture 4,500,000 sq. of composite quartz slabs annually & able to provide the standard size (119" x 55") & jumbo size slabs (126" x 63") 3cm thicknesses is available by special order.
Engineered Stone Advantages
The composition of Qortstone Engineered Quartz allows for a consistent depth of color which creates a beautiful surface that withstands time.
Qortstone Engineered Quartz surfaces are resistant to all sorts of chemicals. This ensures any future corrosion, color change or fading.
Our surfaces consist of SiO2 (Silica Dioxide), which do not contain any heavy or hazardous materials.
Qortstone Engineered Quartz has a tight structure, the water absorption rate is lower than 0.08% & that ensures strong resistance to penetration & stains of oil, smoke, any liquids & foods.
Our specialized design team allows us to create & match any color & design necessary to meet all inspirations of our clients.
93% of Qortstone's surfaces are comprised of natural quartz, one of the strongest known materials on the planet. You can be assured that it will always stay in good condition.
Qortstone Quartz comes from a natural mineral resource. The hardness is about 7 MOHS (hardness scale), which is only slightly less than that of a diamond.
Qortstone Engineered Quartz is a fireproof material with a melting point higher than 572 degrees Fahrenheit. This enables you to avoid burn spots and potential cracking.
We provide high quality product at a very competitive price as well as providing the best customer service in the industry.