High-grade decorative stone quartz stone not only has the elegant appearance of natural stone, quartz slab noble temperament, but also has a powerful advantage. Quartz stone rich in color, adjustable and controllable, as new over time; As a new type of green building material, it can make comprehensive use of various resources, effectively curb the excessive exploitation of natural stone, and play a huge role in protecting the environment, developing circular economy and low-carbon economy.

Quartz stone is a new type of environmental protection composite material, engineered stone benchtops by quartz stone manufacturers under the action of a small amount of initiators, natural quartz particles, micro-powder and unsaturated polyester resin, fillers and pigments mixed by special production equipment molding, surface treatment and processing, to complete the entire process. Therefore, in addition to the selection and ratio of raw materials, the choice of production and processing equipment is a key factor in determining the quality of quartz mesa.

The main filling material of quartz stone is quartz sand, titanium dioxide and color powder, and the auxiliary material is unsaturated resin, curing agent and accelerator. The proportion of filling is 93%, and the content of quartz sand is more than 90%, that is to say, the higher the proportion of quartz stone plate filling (quartz sand), the better the quality. The impact of production equipment on quality is also important. engineered stone supplier Before pressing, the vacuum value should be above -99 to avoid bubbles in the plate. The pressing pressure can not be less than 50 tons, so that the density of the plate can meet the requirements.