Performances of polycarbonate sheet
1. Light weight: The specific gravity is only half of that of ordinary glass, and it is not easy to be crushed. It is time-saving and labor-saving to carry and install, especially suitable for tall buildings.
2, Light transmission: colorless transparent sun plate can provide excellent transparency and surface gloss, the color plate can block the strongest part of the sun, so that the transmitted light is soft. The light transmission reaches as high as 92%.
3, Sound insulation performance: can effectively reduce noise, is the preferred material for highway noise barriers in the world.
4, Heat transfer: there is lower than the thermal conductivity (K value) of ordinary glass and other plastics, so that the heat loss is greatly reduced, for buildings with warm equipment, is an environmentally friendly material.
5, Impact resistance: PC is the best impact resistance of thermoplastics, the sun board made of PC can maintain good impact resistance for a long time in a wide temperature range, there is "not broken glass "And the "sound steel" reputation.
6. Anti-condensation: Under normal circumstances, when the outdoor temperature is 0 ℃and the indoor temperature is 23℃, as long as the indoor humidity is lower than 80%, the surface of the material will not condense.
7. Flame retardant and fireproof: It has good fire resistance. It has been tested by the National Fireproof Building Materials Supervision Center and has reached the flame retardant B1 level according to the GB8624-1997 standard. The plate itself burns at 630 ℃, the combustion process will not produce toxic gases, will not promote the spread of fire, self-extinguish from the fire.
8, Chemical resistance: at room temperature can withstand the erosion of various organic acids, inorganic acids, vegetable oils, neutral salt solutions, aliphatic hydrocarbons and alcohol. The sun plate is soluble in chlorinated alkanes, slightly soluble in aromatic hydrocarbons and ketones, and can be destroyed by alkali, which will swell in the water and methanol. (See instructions for details)
9, Can be cold bending installation, resistant heat, resistant cold, long-term physical performance at -40 to 120 ℃.
10, Co-extruded UV layer, can absorb 98% of harmful UV rays;
11, Good electrical insulation, good molding and hot processing properties.
Fujian Yisu Optoelectronic Tec
operating:No.17 Xincun East Industrial, Beijiao Town, Shunde District, Foshan City, Guangdong Province.
production:Wuping Industrial Park, Longyan City, Fujian Province.