Viatera
Website: http://www.lghi-macs.com/LGViatera.html
In order to create the hardest, most impervious natural countertop material, LG Hausys combine 93% natural quartz with technologically advanced polymers. The result is Viatera®, a beautiful non-porous material that's more hygienic and stain-resistant than other stone countertop materials such as granite. And unlike granite, Viatera® Quartz does not require sealants in order to maintain its non-porous characteristics. Made with natural quartz, Viatera® surfaces offer unparalleled beauty and extraordinary benefits that far exceed those of any other natural stone.
Quartz is the seventh hardest mineral on earth, behind gemstones such as topaz, sapphire, and diamond.