source:Company News Popular:adapter release time:2021-05-29 09:50:00 Article author:sznbone
Now in the power cord plug industry, in order to reduce the cost of raw materials, some small home workshop-style manufacturers are using cheap and inferior power cord plug PVC or rubber materials. People often don’t know the material of the product very well. So, what do we do? Judge the quality of a power cord plug. Next, the editor of Junjian Plastic will tell you how to look at the quality of the power cord.
The first one: Feel the softness of the power cord. The quality of the soft sheath of the cord is often better, and the price of raw materials is also relatively high.
Second: For the outer skin of the rubber thread, the quality of the thread is generally not smooth. The material of the very smooth rubber thread is actually relatively poor. It is not a rubber material component. PVC costs more. Generally, the outer skin of the rubber thread is rough. , And it’s best not to stick to your hands. The rubber that tends to stick to your hands is often aging.
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