In a high temperature environment, what changes will occur when the transparent acrylic plate is heated

2020-10-11
For the physical knowledge of thermal expansion and contraction, I believe many people are aware of it, and there are a lot of east in our lives The west will have some slight changes due to the influence of temperature. Then transparent acrylic sheet in high temperature environment What will change? The following PG will give a brief introduction.
1, hardness: too high temperature will make the surface of the transparent acrylic plate will soften, hardness naturally It went down.
What changes will occur when the transparent acrylic plate is heated
2, extensibility: After the temperature increases, the acrylic softeners, the structural characteristics of the acrylic itself will be changed Change, elongation will also decrease.
3, the influence of Poisson's ratio: the higher the temperature, the higher the Poisson's ratio of transparent acrylic plate.
From the above, we understand the changes of transparent acrylic plate at high temperature, then we are transparent in daily use or storage Acrylic plate must pay attention to the ambient temperature, do not affect the transparent acrylic plate because of the temperature Yes. PG is committed to providing our customers with high quality acrylic sheets and acrylic products, which has been rated as pouring Cast acrylic national standard formulation unit, acrylic national standard formulation enterprise, so we need to buy acrylic plate Please contact PG when making custom acrylic products.
https://www.pgacrylic.com
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