tunnel wall cladding boards

Clear series products are mainly composed of pure calcium silicate,quartz sand and natural plant fiber,processed by advanced slurry-flowing technology or beater-addition process,and  treated with inorganic cementitous technology, which greatly enhances the interaction among calcium silicate matrix, natural mineral additives and plant fiber.The high-strength light weight substrate is treated by high-temperature and high-pressure fumigation and strict sterilization technology,with the surface sand milled,coated and solidified for several times by the imported CNC production line. The innovative building material  coated by high grade fluorocarbon paint is 100% free of asbestos, formaldehyde, benzene or other harmful substances, characterized by crashworthy, wind resistant, ultraviolet radiation resistant, wearproof, scratch proof, chemical corrosion resistant, easy to clean, radiationless , fire retardant, static proof and damp proof. All these outstanding features enable it to be widely used in inside and outside wall decorations of buildings, so as to improve the construction quality and enhance the building's heat preserving, sound insulating and waterproof performances.Moreover, due to the unique physical and chemical propertiesof the material, it also finds wide applications in kitchens, bathroom, underground, tunnel, civil air defense and such places with relative severe environment, as well as patients' rooms, operating rooms, clean rooms, sterile rooms, laboratory and such areas with high requirements upon the environment. Featuring light weight, high strength, novel designs, convenient  construction and diversified specifications, the products can also accommodate special/individual needs of customers. As required by functions, the products can be made to thermal insulating compound wall plateby using hard foaming polyurethane and heat insulating materials. As required by the decoration, the products can be made to gaining or stone-imitated plates with vivid and perfect visual effects.