What is the method to distinguish the quality of EPE pearl cotton?
How to distinguish the quality of pearl cotton from the bad Pros and cons of specific methods.
First, the softness, the quality of the high-quality pearl cotton will be softer, because only the softer EPE pearl cotton will show more of its high-quality characteristics during use, such as being able to be used throughout the transportation process. Better protection of the product to prevent the product from being damaged due to shaking during transportation.
Second, heat insulation, there are many kinds of items in life now, and there are many specific products that have high temperature requirements during transportation. Whether it is good or bad, it should also be tested in terms of thermal insulation and thermal insulation. This is also very important.
Third, water resistance, to judge the quality of pearl cotton, you can also test the water resistance of pearl cotton, because no matter what product it is, it needs to be waterproof in transportation and packaging, so the water resistance of pearl cotton is very high. Requirements, especially some products, can not take up any water during transportation, so when purchasing good pearl cotton, EPE pearl cotton manufacturers suggest to test its waterproofness.
Fourth, weight, in the same volume of pearl cotton, the same thickness, length and width, EPE pearl cotton manufacturers say that the lighter the quality is, the better, because the lighter the weight of the pearl cotton under the same weight, the larger the volume, the larger the volume. The effect of lower buffering will be better.
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