5 3 mm thick solid polycarbonate panels polycarbonate panels factory in Zhejiang mind someone polycarbonate panels cheap particle board particle board irregular pattern of uneven price per square meter manufacturers Zhejiang noise reduction sound barrier absorption of solid board manufacturers in Zhejiang Hezhong liantuo advertising light boxes light blue opal piece 6mm polycarbonate panels price advertising light carport canopy special polycarbonate panels used where? Solid sheet main purposes: for gardens, entertainment venues singular decoration and rest place porch pavilion; for commercial buildings inside and outside decoration, modern city building curtain wall; for aviation transparent container, motorcycle windshield, aircraft, trains, ships ?, cars, boats, submarines and police glass army ?? ?? ?? shield licensing; For telephone booths, advertising signs, light boxes advertising, exhibition display arrangement; 160 mm thick polycarbonate panels suitable equipment, instrumentation, low voltage switch cabinet panel, LED panel and military industries; suitable for wall, roof, screens and other high-grade indoor decoration materials; suitable for highway and urban elevated road noise barriers; applicable to modern eco-restaurant ceiling; suitable for all sun canopy and roof terrace seating Ting shed; for office buildings, department stores, hotels, villas, schools, hospitals, stadiums, * centers and ceiling lighting and other utilities. Polycarbonate panels What are the characteristics? Weight characteristics sunshine board (hollow board) is very light weight, is the same thickness of glass 1/12, polycarbonate panels (solid plate) is the same thickness of the glass 1/2, as the material is light and unbreakable, highlighting it Easy installation performance, it can effectively save installation costs. impact resistance thermoplastic PC is the best kind of impact resistance, made by the PC sunshine board has excellent impact resistance, and can be in a wide temperature within the range (-40 ℃ -120 ℃) ??for a long time to maintain good impact resistance. Comparison of impact resistance (unit: joule) Thickness (mm) Impact (J) polycarbonate panels 390 612 solar panels solar panels solar panels 822 10 30 Note: Glass is 2, the organism is 7. The insulation performance solar panels because a hollow structure, heat insulation performance is much better than other solid materials, so this product is a kind of energy-saving materials. For example 6mm thick glass compared to 6mm thick heat insulating board can be reduced 40-50 ℃, so the production of thermal insulation panels with hollow lower cost structure than the double-glazed, low weight, low maintenance costs. Solar panels can adapt to harsh weather changes from cold to high temperatures, low temperature embrittlement temperature of -100 ℃, high temperature software temperature of 146 ℃, long-term temperature under load conditions allow -40 ℃ -120 ℃, short-term bearing temperature - 100 ℃ -135 ℃. Noise performance sun panels and polycarbonate panels also have good noise performance in the international highway noise preferred material, and achieved good sound insulation. For example: 10mm thick hollow board sound intensity attenuation of 20 db; 6mm polycarbonate panels attenuation of 31 db of sound intensity. Retardant, fire resistance sunshine board has good fire resistance, by the National Fire Protection Building Materials Quality Supervision and Inspection Center to test, according to GB8624-1997 standard, retardant B1 level. Product auto-ignition temperature 630 ℃ (wood is 220 ℃) ??Also sun panels in strong flame combustion, do not contribute to the spread of hot, sun-combustion process does not produce smoke and toxic gases, and after the fire from automatic off, thus indicating solar panels have good flame retardant properties, the world's advanced countries in several major fire tests have been highly acclaimed. Workability (cold bending) to install solar panels can be cold-formed, wherein the hollow plate must be curved along the direction of the ribs. UV feature solar panels surface by high-tech anti-ultraviolet UV special treatment, to ensure product stability against UV radiation. This product has long-term weather resistance, prolonged use remains the optical properties of the product itself less vulnerable to ultraviolet radiation and aging rapidly. So hollow board except in the general building materials, but also for advertising material.