Ruisi Kai PC hollow sun board design and installation of industrial, civil and agricultural buildings hollow sun panels, designers should be based on the use of the function of the building. Location, climate and environment and user requirements for specific lighting, shading, insulation, fire-retardant, antistatic and other aspects of material selection and design, after the total project area, shape and determine the basic structure of the building, the first face is the structure contact design and construction, according to the plate thickness, width and length, and spacing of the support structure determination section, the determination of these parameters is based on a reasonable safety, durability and appearance. Uses: Residential / commercial lighting canopy, factory premises warehouse skylight, skylights stadiums, billboards, channel / carport, swimming pool / greenhouse cover, interior partition. Translucent: colorless transparent light transmittance plate is up to 80%, the transparency is not reduced by the use of time, sun shading plate can stop the strongest part of the sun's rays, so that through the soft light. Impact Resistance: PC sun panel is the most impact resistant thermoplastic one, is 80 times the impact strength of glass, 2 kg hammer, falling from 1 meter, solar panels without rupture. And within a temperature range of -40 ℃ --120 ℃ various physical performance remained stable. Light weight: PC sun panel weight is the weight of 1/12 with thick glass, light and not fragile, easy handling, construction, drilling, and can be directly cold-formed, simple construction and working well. UV PC sun panel surface covered with UV layer and the high-tech UV treatment process, to ensure the stability of UV radiation and prevent the plate aging, fading, the product life of more than 10 years. Fire retardant: PC sun panel with good fire resistance, is flame retardant B1 level, self-ignition temperature of 630 ℃, do not contribute to the spread of fire when combustion occurs, it does not produce smoke and toxic gases from the fire self-extinguishing, with good resistance Burning fire performance. Noise insulation: hollow PC sheet structure, the insulation performance is much better than other solid materials, is the preferred material of agricultural greenhouse and other insulated devices. Sunshine board also has good noise performance, is the material of choice Ruisi Kai highway PC double sun panels imported from Germany Bayer polycarbonate (PC) production of raw materials, the use of space weathering extrusion process in fragile PC UV resin over the extruded sheet, plate surface evenly distributed layer with a high concentration of UV, ultraviolet rays pass through the barrier, to prevent yellowing sheet, extend the life of the product life of the plate more than 10 years. And products with long lasting transparency characteristics. (Single and double sided UV protection). Uses: Residential / commercial lighting canopy, factory premises warehouse skylight, skylights stadiums, billboards, channel / carport, swimming pool / greenhouse cover, interior partition. Uses: 1, gymnasium, shelters, airports and other ceiling 2, corridors, passageways, subway entrance and other decorative lighting 3, greenhouse agriculture, animal and plant nurseries and flower garden shed 4, highways, housing and other construction noise insulation 5, bus stations, advertising light boxes, bank ATM canopy 6, decorative lighting factory buildings, commercial greenhouses, seven villas, sunroof, cellar, 8 vaulted roof lighting, indoor and outdoor decoration board, wall, roof decoration special specifications color can be customized.