Analysis of the reasons why chemical plastic barrels cannot be exposed to the sun

- Jul 28, 2019-

In addition, we should also understand that when chemical plastic drums are exposed to light, there is usually a temperature change that can be considered as heat, and an increase in temperature will accelerate the dispersion of oxygen, and then increase the oxidation rate, and Initiating hot glue and cracking, and touching with oxygen or even ozone in the air, over-fired or even molecular chain cracking can accelerate aging, and there are other factors such as water, high-energy radiation, medium and so on. The chemical barrel can carry a high heat of one hundred and eighty degrees, and the low heat is minus seventy degrees. Therefore, in general, the temperature of the liquid used in the chemical plastic barrel should be from minus 40 degrees to over 60 degrees. .

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