Views: 21 Author: Site Editor Publish Time: 2022-12-21 Origin: Site
Forex board has a wide range of uses, ranging from advertising printing, bathroom cabinet production, and carving design, to the clapboard of automobiles and ships, passenger car floors, etc., PVC foam board will be used. There are many manufacturers and types of forex boards on the market. For consumers, how to choose good quality and favorable prices has become a problem that everyone pays more attention to. Today, let me take a look at the tips for buying a forex board with you!
Here is the content list:
Watch the color of the forex board surface.
Measure eight thicknesses of the forex board.
Observe whether there are pores on the cross-section of the forex board.
Beware of deceptive tactics by merchants, such as less density or thickness.
Pay attention to whether the forex board is an environmentally friendly model.
If the color of the surface of the forex board is yellow, or the color is not pure, and other variegated colors are entrained, then there must be a problem with the formula of this kind of foam board, or the production process is not good. If it is used for advertising printing, it will be printed out. the effect will be greatly reduced. Therefore, be sure to choose a forex board with pure color and no chromatic aberration.
Because the forex board with uneven thickness will cause trouble for our secondary addition, such as the wrong size in some places. Therefore, we must measure whether the thickness of its eight major parts is the same.
If there are pores on the cross-section of the forex board, then the foaming of the forex board must be uneven. This is a relatively poor production process, and it will also generate bubbles in the interior of the sheet, that is, in the middle. Then, the force of this inferior forex board will be uneven, and it is easy to deform or break somewhere.
For example, if you want to buy a forex board with a density of 0.55, and the merchant only gives you a density of 0.5, this can be a difference of dozens of dollars, and the hardness of the board is also a circle lower, and the weight of the board is several kilograms less. A difference of 0.5MM in thickness can also make the plate cheaper by dozens of dollars, saving several kilograms. Therefore, we have to bring a thickness gauge along with us to check the thickness.
If the forex board has a strong pungent odor, it is harmful to the body, and an odorless and safe forex board should be selected. The production or distribution unit can be required to show its inspection report, and special attention should be paid to whether the oxygen index is qualified, it must be greater than 30, which is conducive to fire prevention. Therefore, when we choose the forex board, we must show the safety and environmental protection test certificate of the forex board. If there is no certificate, then it is likely to be produced from non-environmental-friendly materials, or recycled materials. You must know that forex boards with excessive heavy metals are harmful to the human body.
Committed to bringing customers more and better products, this is what we have been doing. If you are interested in our forex board products or have other needs, you can contact us, our website is https://www.jutu.com.cn/. We wholeheartedly provide our friends with high-quality forex board products and services.