Artificial quartz stone procurement knowledge. The second chapter; quartz stone foundation understanding. 2.1 Definition of quartz and its components. 2) an unsaturated polyester resin is generally classified: (A) the so-called isophthalic resin is not necessarily 100 percent free of phthalic, heat-resistant resin, mostly isophthalic resin. Quartz. Artificial quartz stone procurement knowledge. The second chapter; quartz stone foundation understanding. Quartz structure. 2.2 quartz performance. Not caused by exposure to high temperature combustion, but also with high-temperature characteristics of the artificial stone countertops can match. Quartz plate | Kai Sa Building Materials (certified) | quartz provided by the Dongguan City Kai Sa Building Materials Co., Ltd. Dongguan Kai Sa Building Materials Co. (www.kaisa-stone.com) is Dongguan, sandstone leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kai Sa leader in building materials with the staff warmly welcome all inquiries negotiations to create Kai Sa Building Materials better future.