| 好的FRP采光板为什么会脆？会不会影响采光板的使用？ |
| 添加时间：2018/9/25 17:02:51 浏览次数： |
| 1、好的采光板除了选用高品质的抗UV膜和优质树脂外，其生产固化度也是重要的一条。经检测，一佳采光板固化度均达到95%以上；内部分子结构呈近似均匀的网状结构，该结构非常稳定，外界的紫外线、水汽、酸碱物质等很难对其造成大的影响。因为采光板固化度提高以后，伴随的其硬度，机械强度（拉伸强度。弯曲强度等）也会提高。 1. Excellent lighting board not only chooses high-quality UV-resistant film and high-quality resin, but also its production curing degree is an important one. After testing, the curing degree of a good daylight board is more than 95%; the internal molecular structure is approximately uniform network structure, the structure is very stable, the external ultraviolet radiation, water vapor, acid and alkali substances are difficult to cause great impact on it. The hardness, mechanical strength and tensile strength of the panel are accompanied by the increase of curing degree. Bending strength, etc.) will also increase. 2、采光板作为一种建筑材料，它首先须具有一定的刚度和弯曲强度以保证在受到外力的情况下，变形较小。这样可以避免因受到外力而使密封胶和防水处理失败，有效地防止漏水。 2. As a kind of building material, the daylighting board must have certain stiffness and bending strength to ensure that the deformation is small when it is subjected to external force. This avoids the failure of sealant and waterproofing treatment due to external forces and effectively prevents water leakage. 3、国内很多采光板为了增加采光板的韧性，在采光板中加了一种增塑剂（也即柔软剂）的物质。该物质可令采光板柔韧性很好，但强度会有很大影响。而且其在一段时间后在采光板表面析出，又是一种高致癌物，在国外，尤其是欧盟国家，已经严令禁止。而且添加增塑剂（柔软剂）以后，采光板的耐老化性和寿命会大打折扣，这无异于饮鸩止渴。一佳出于对客户负责的态度，拒绝加入这些物质。 3. In order to increase the toughness of many domestic daylighting boards, a plasticizer (i.e. softener) is added to the daylighting board. This material can make the daylighting board good flexibility, but the intensity will have a great influence. And after a period of time in the light plate surface precipitation, is a high carcinogen, in foreign countries, especially the European Union countries, has been strictly prohibited. And after adding plasticizer (softener), the aging resistance and life of the lighting board will be greatly reduced, which is no different from drinking poison to quench thirst. First, because of the responsibility of customers, refused to join these substances. 4、采光板作为一种钢结构辅件，是严禁踩踏的，采光板在屋面上搬运、吊装过程中按正确的操作方法和采光板正常的弯折变形，都不会对采光板造成损伤，我公司对此提供了相关说明。 4. As an accessory part of steel structure, it is strictly forbidden to trample on the daylighting board. The correct operation method and normal bending deformation of the daylighting board will not cause damage to the daylighting board in the process of handling and hoisting the daylighting board on the roof. Our company has provided relevant instructions for this. 综上：较强柔韧性是采光板综合性能优异的表现，只要在正常操作的过程中，堆放和安装良好，对其正常使用是没有任何影响的，请大家放心使用。 Summary: Strong flexibility is the comprehensive performance of the light board excellent performance, as long as in the normal operation process, stacking and installation is good, its normal use is not affected, please rest assured that use. |
| 上一页 在安装玻璃钢采光板时要考虑采光板的伸缩性 |
| 下一页 采光板的特点 |
Copyright © 技术支持：遨游网络