We often have difficulty in choosing waterproof plastic boxes. Should you choose transparent or opaque? For this problem, in fact, mainly depends on the needs of customers, some products must be transparent cover, but some can not.
Is it better to be transparent or opaque?
1. Choose transparent or opaque cover according to appearance? The shell of the transparent lid looks relatively nice. Especially if there are lights inside.
2, according to the price of the product, choose transparent cover or opaque cover? The same specifications of the product, the price of transparent cover will be higher, so do not need to use transparent cover, in order to reduce the cost, please try to use ordinary waterproof water tank.
3. Choose transparent or opaque cover according to the application of the product. For example, before the customer purchased a button case, meter case, this product may need to see the digital representation of the internal meter. You can't see it if it's not transparent.
Several factors affecting sealing:
Design dustproof, the higher the level of protection, the higher the performance requirements. In some cases, to emphasize the protective effect and to more effectively prevent the entry of water and dust, the lid can be easily separated from the case and the user can easily process and print the work.
Size selection is the first consideration in the selection, but also an important part of the whole procurement process. Second, we need to consider the impact of the choice of material on the function. For material content, provide information and comparison documentation on how to make the right choice. The sealing ring plays an important role in the protection function.
The sealing ring of the distribution cabinet is a good protection. The sealing ring plays a very important role in the protection level. For a long time, the durability of the protection level must depend on the characteristics of the seal ring. Fix the sealing ring in the correct position. Because of its excellent chemical resistance, EPDM material provides good protection against most widely used chemical substances. However, the chemical resistance of the sealing ring is also very different due to the material, so according to the need to make the chemical composition and the sealing ring direct reaction is an effective way to confirm the effect.
