Granite slabs remelting heat shield coating composition and coating method

摘要

The present invention relates to a method for preventing the environmental pollution in advance and reducing the manufacturing cost by using zinc oxide, titanium dioxide, aluminum oxide and a resin composition as main materials, and to provide a heat-resistant, heat- Coating compositions and coating methods. To achieve the above object, the present invention provides a heat-shrinkable coating composition for a granite slab comprising 7% by weight of zinc oxide (ZnO), 7% by weight of titanium dioxide (TiO ₂ ), 3% by weight of aluminum oxide (Al ₂ O ₃ ) And 83% by weight of the resin composition. According to another aspect of the present invention, there is provided a coating method for a granular stone coating composition for a granite slab, which comprises coating a granular coating composition on a surface of a granular stone slab material to a predetermined thickness.