Waterproof putty powder putty powder formula melamine paint technology for technology transfer melamine, a plus plastic putty from melamine and formaldehyde, processed to generally used as a coating, high drying to form a hard shell like the surface is smooth and delicate, slightly shiny, porcelain-like surface, so named after the release, but in the heat or acidic environment of melamine and its surface is prone to very dense hairline cracks over time, affecting the appearance. Paint, in general, is to coat the object to be coated surface and formed firmly attached to a continuous film of material. Also known as fine water: the product on the brush in bamboo baskets, bamboo baskets can draw water! Cost of $ 2,000 / ton, the market price at $ 8,000 / ton. Also known as the waterproofing agent: sprayer sprayed in red brick, the rainwater call up like playing on a lotus leaf, natural roll cost $ 4,000 / ton, the market price of 20,000 yuan / ton. And Ming Nami insulation agent: wipe the window glass doors and windows, summer, heat insulation, winter insulation is attached to a high, easy to dry, long life, thermal insulation, waterproof, fire retardant, self-cleaning, green paint, painted automotive glass, decorative glass, window glass, light transmission rate of up to 90%, rate of 95% reflection of the sun heat, thermal conductivity 0.03W/mK, can effectively inhibit the sun and infrared radiation heat, heat the inhibition efficiency up to 90%! cost of $ 4,000 / ton, the market price of 20,000 yuan / ton. Elastic waterproof coating, also known as self-healing: knife pierce the paint and then pull out the blade quickly healed watertight, one centimeter stretch twenty centimeters, the cost of five thousand dollars / ton, the market price of 30,000 yuan / ton. Wang, also known as mortar: mortar per ton can replace one thousand tons of lime, province cement, cost three hundred retail price of three thousand!