A kind of High-strength artificial quartz stone plate and preparation method thereof

A kind of High-strength artificial quartz stone plate of the present invention, including the following raw material：0.075~5mm particulate materials, 0.005~0.045mm silica flours, colored pigment, silane coupler, unsaturated polyester resin, curing agent, 0.005~0.0045mm white fused alumina particles, there is certain humidification to artificial quartz in lump product mechanical property, it has that shock resistance is good, bending strength is high, the advantages of not easy to crack, compactness is good.