Waterproof box

Acting on the waterproof and dustproof shell, it is mainly used to prevent the objects in the box, such as: lines, meters, instruments, etc. from entering water and affecting their performance.

The waterproof box mainly has the following materials:

The material of the plastic waterproof box is mainly ABS resin, which is a thermoplastic polymer material with high strength, good toughness and easy processing. Because of its high strength, corrosion resistance, and corrosion resistance, it is often used to make plastic waterproof boxes. The color of the waterproof box made of this material is generally industrial gray, opaque, and dyeing agent can be added according to the needs of customers. Because of different use occasions, waterproof boxes such as radiation protection and fire resistance have also appeared.

The material of the transparent plastic waterproof box is mainly PC, which is a colorless and transparent amorphous thermoplastic material. Its name comes from its internal CO3 group. The main difference between the waterproof box made of this material and the waterproof box made of ABS material is that it is transparent.

The waterproof box made of iron or stainless steel is a metal waterproof box. Compared with plastic waterproof boxes, metal waterproof boxes have stronger explosion-proof performance, anti-shock ability and environmental adaptability. But compared with the waterproof box of the same volume, the quality of the metal waterproof box is obviously larger than that of the plastic waterproof box, and the insulation is also poor. At the same time, the height is generally above 1M, and the cost is relatively high. Therefore, it is mainly used for large-scale power distribution cabinets, switch boxes, etc.

As the name suggests, the glass fiber waterproof box is made of glass fiber, which can replace and be superior to the iron waterproof box in terms of its function. Compared with organic fibers, glass fiber has higher temperature resistance, non-combustibility, corrosion resistance, good heat insulation and sound insulation (especially glass wool), high tensile strength, and good electrical insulation (such as alkali-free glass fiber). But it is brittle and has poor wear resistance. Glass fibers are mainly used as electrical insulation materials, industrial filter materials, anti-corrosion, moisture-proof, heat insulation, sound insulation and shock absorption materials. It can also be used as a reinforcing material.