What Is The Best Material For Plastic Junction Boxes?
What plastic materials do you know? What is the material of the plastic junction box? Let's introduce common plastics to you.
※ ABS: ABS resin is one of the five major synthetic resins, with excellent impact resistance, heat resistance, low temperature resistance, chemical resistance, and electrical properties, as well as easy processing.
※ PC: English name: Polycarbonate, material performance, high impact strength, good dimensional stability, colorless and transparent, good coloring, electrical insulation, corrosion resistance, and wear resistance, but poor self-lubrication, stress cracking tendency, high temperature hydrolysis, and poor solubility with other resins.
※ PVC: Chemical and physical properties Rigid PVC is one of the widely used plastic materials. PVC material is a non crystalline material. PVC materials are often used with stabilizers, lubricants, auxiliary processing agents, colorants, impact resistant agents, and other additives.
General use of high and low pressure polyethylene, better use of ABS, why do you say so? See the introduction below.
ABS resin is one of the five major synthetic resins, with excellent impact resistance, heat resistance, low temperature resistance, chemical resistance, and electrical properties, as well as easy processing. PC: Materials have high impact strength, good dimensional stability, colorless and transparent, good colorability, electrical insulation, corrosion resistance, and wear resistance, but poor self-lubrication, stress cracking tendencies, high temperature hydrolysis, and poor compatibility with other resins. Chemical and physical properties of PVC Rigid PVC is one of the widely used plastic materials. PVC material is a non crystalline material. PVC materials are often used with stabilizers, lubricants, auxiliary processing agents, colorants, impact resistant agents, and other additives.
Plastic junction boxes play an important role in solar cell components. With the application of the market and customers, manufacturers of various junction boxes are developing towards high-quality junction boxes, hoping to design a variety of junction boxes with high rated current, excellent heat dissipation, and high water resistance. These high-tech technologies will appear in junction box products in the near future. The use of plastic junction boxes has been widely spread and sold in the market, and can be seen in many places such as construction sites, hotels, coastal factories, and cabins, indicating that the use of plastic junction boxes is very extensive.
Metal junction boxes are suitable for some easily disturbed lines, such as data signal lines or other weak current signal lines. Metal conduit and iron junction boxes are required, and the conduit and box are required to be grounded. Buildings and sites with high fire protection requirements. Explosion-proof junction boxes are used in oil depots or other flammable and explosive sites, requiring sealing and grounding. Plastic junction boxes follow strict production specifications, and the materials of plastic junction boxes also need to be added with flame retardants. They are generally used in places with low requirements, such as ordinary lighting and power lines.