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xps挤塑板的分辨方法
作者:admin 来源:本站 发布时间:2016-03-02 09:51:49 浏览次数:279
1表面是否光滑,无裂纹
The 1 surface is smooth, no cracks
2全板弯曲变形,好板应平整
2 full plate bending deion, good plate should be smooth
3表面的手指压,差板很容易被压破

3 the surface of the finger, it is easy to be crushed in difference

山东挤塑板

4阻燃板,B1 点火不燃,B2离火自熄
4 flame retardant plate, B1 ignition combustion, B2 self extinguishing
5从侧面拉出一小块,看是否有弹性、好板有弹性,捏后自动回复;一捏即平,无弹性为差板
5 from the side and pulled out a small, to see if there is a good elasticity, elastic plate, auto reply after pinch pinch; that is, no difference in elasticity
6密度不是检测挤压板的标准,不是高密度就是好板,密度是可以添加其他塑料来完成!
6 density is not detection extrusion standard, high density is not good in density can add other plastics to complete!
本文由山东挤塑板友情奉献.更多有关的知识请点击:/最真诚的态度.为您提供最为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.
This article is contributed by Shandong plastic extruded board friendship. More knowledge about please click: attitude of / most sincere. For you to provide the most comprehensive services. More relevant knowledge and we will continue to everyone dedication. Stay tuned.
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