PC sunshine board

Xi'an Weiyang --- Long sun-sales offer you a lot of information and data on sales of solar panels and other aspects of Xi'an. http://www.576uc.com The Company is the Northwest's largest seller of solar panels, the main products for solar panels, as well as solid sheet, PC sun panel sheet products. Products with a variety of colors, transparent solar panels, lake blue solar panels, solar panels and so brown. Different colors are two, three or four, the length can be customized for you. Sunshine board. Polycarbonate panels with high aging resistance, impact resistance, high weather resistance, UV, easy to install, easy to cut and other properties of new technology products. It has been widely used in the construction of greenhouses, nursery greenhouse, research greenhouse, eco-restaurant and advertising light boxes, channel entrance ceiling, billboards, carport, canopy, highway noise barriers, also can build pleasant sun room for you. The factory comes packed and there are positive and negative points. The company is located in Xi'an Daming Palace Weiyang aluminum stainless steel market. Close to the beltway entrance, convenient transportation. We have a good and perfect service have won unanimous praise buildings, greenhouses and other industries, sales outlets throughout the country, products in the domestic market share among the best. Integrity, professional ,, efficient, unity is our principle of service, look forward to the business cooperation with you. Sunshine board features details: good light (light transmission rate up to 88%): light transmittance. Sun exposure does not produce yellowing, fogging, poor light transmission. Weather resistance: The surface layer co-extruded UV protection, prevent the resin fatigue sunlight UV-induced yellowing. A surface layer co-extruded with a chemically absorb ultraviolet light and converted into visible light. On plant photosynthesis have a good stabilizing effect. Impact: PC is the best kind of thermoplastic impact resistance, even under high temperature and its potential deterioration is still small, stress relaxation is also small. Made by the PC sun board has excellent impact resistance, and can be in a wide temperature range (-40 ℃ ~ + 120 ℃) ??longer maintained. Flammability: According to the National GB8624-97 test is flame retardant B1 level fire drops, no gas. Temperature resistance: low-temperature embrittlement temperature of -100 ℃, high temperature softening temperature of 146 ℃, long-term temperature under load conditions allow -40 ℃ ~ + 120 ℃, short-term bearing temperature of -100 ℃ ~ + 135 ℃. Sound insulation: good sound insulation effect, it is the preferred material for highway noise barriers at the international level. Noise characteristics of the material are determined by the hardness, weight and physical structure. For example: 10mm thick insulating layer board maximum sound intensity attenuation of 19 db; 16mm three hollow sun panels maximum intensity attenuation 21 db; 6mm polycarbonate panels maximum intensity attenuation 29 db. Insulation resistance: one synthetic resin PC sunshine board is a small linear expansion coefficient. Linear expansion coefficient of the sheet in different directions slightly different average 0.065mm / m. ℃. PC sunshine board thermal conductivity with very different general synthetic resin, glass hair 1/4, 1/300, 1/1000 of aluminum, copper, iron 1/12000, is a good insulation material. Multi-layer hollow sun board insulation effect is a plus.