| 采光板性能与特点 |
| 添加时间：2018/12/19 17:09:15 浏览次数： |
| （1）透光性：PC板透光率最高可达89%，可与玻璃相媲美。UV涂层板在太阳光下爆晒不会产生黄变，雾化，透光不佳，十年后透光流失仅为6%，PVC流失率则高达15%—20%，玻璃纤维为12%-20%。 (1) transmittance: the PC plate has a maximum transmittance of 89%, which is comparable to that of glass. The UV coating plate will not produce yellow change in the sun, and the atomization is not good. The transmittance loss is only 6% after ten years, and the loss rate of PVC is up to 15% - 20% and the glass fiber is 12%-20%. （2）抗撞击：撞击强度是普通玻璃的250-300倍，同等厚度亚克力板的30倍，是钢化玻璃的2-20倍，用3kg锤以下两米坠下也无裂痕，有“不碎玻璃”和“响钢”的美称。 (2) anti impact: the impact strength is 250-300 times that of ordinary glass, 30 times of the same thickness of acrylic plate, 2-20 times the tempered glass, and there are no cracks in two meters below the 3kg hammer, and the title of "unbroken glass" and "ringing steel". （3）防紫外线：PC板一面镀有抗紫外线（UV）涂层，另一面具有抗冷凝处理，集抗紫外线、隔热防滴露功能于一身。可阻挡紫外线穿过，及适合保护贵重艺术品及展品，使其不受紫外线破坏。 (3) anti ultraviolet: PC plate is coated with anti ultraviolet (UV) coating on the other side, and the other side has anti condensation treatment. It combines anti ultraviolet, heat insulation and dew proof function. It can prevent ultraviolet rays from passing through, and is suitable for protecting valuable artworks and exhibits so that they are not damaged by ultraviolet rays. （4）重量轻：比重仅为玻璃的一半，节省运输、搬卸、安装以及支撑框架的成本。 (4) light weight: the proportion is only half that of glass, saving transportation, unloading, installation and supporting frame cost. （5）阻燃：国家标准GB50222—95确认，PC板为难燃一级，即B1级。PC板自身燃点是580摄氏度，离火后自熄，燃烧时不会产生有毒气体，不会助长火势的蔓延。 (5) flame retardancy: national standard GB50222 - 95 confirms that PC board is difficult to burn grade 1, that is, B1 grade. The self ignition point of the PC plate is 580 degrees Celsius. It will extinguish itself after the fire. When it burns, it will not produce toxic gas and will not encourage the spread of the fire. （6）可弯曲性：可依设计图在工地现场采用冷弯方式，安装成拱形，半圆形顶和窗。最小弯曲半径为采用板厚度的175倍，亦可热弯。 (6) flexural: it can be installed in arch site, semi-circular roof and window according to the design drawings at the site. The minimum bending radius is 175 times the thickness of the plate, and it can also be hot bent. |
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