+8613137718313

News

Home » News » What Are the Applications of Phenolic Laminate Board?

What Are the Applications of Phenolic Laminate Board?

With the development of electrical industry, high insulation materials. Laminated plastic products with high strength, high temperature resistance and adaptability to various environments have emerged one after another. Now let’s take a look at the application of phenolic laminate board?
The phenolic laminated board in the phenolic laminated board has high mechanical strength, excellent moisture resistance and heat resistance, good electrical properties (cloth plate is worse), and is easy to process, so it is widely used in electrical products. The density of phenolic laminated paper and cloth board is about 1.35g/cm3, which is half lighter than aluminum. It is widely used in aviation and other structures.
phenolic laminate board
The phenolic laminate board can resist chemical corrosion, organic solvent, organic acid and dilute inorganic acid. They are suitable for many chemical equipment, but not for alkaline medium.
The phenolic laminate board in the phenolic laminate can withstand sawing, drilling, turning, milling, planing and other processing. After processing, there shall be no cracks and slag falling. For the punching process with the thickness less than 3mm, the cold punching type does not need to be heated, and the general model needs to be preheated before punching. They are respectively used for insulation parts of high and low voltage electrical machinery and electronic industry.
phenolic laminate board
The cloth board processing performance of phenolic laminate board is better than that of cardboard and glass cloth board, and the adhesive strength and impact strength are higher than that of cardboard, but the water absorption is large, the electrical insulation is reduced after moisture absorption, and it is easy to grow mold, so it is not suitable for use in hot and humid areas. Therefore, it is generally used as the insulation structural parts of low-voltage motor, such as washers, slot wedges, screws, etc. There are many kinds of glass cloth board, and its performance varies with the adhesive resin. Compared with other laminates, glass cloth board has higher mechanical strength and heat resistance. Under the high temperature action, its bending, tensile and impact strength is lower, but still higher than that of rubber cardboard and rubber cloth board.
Melamine glass cloth in phenolic laminate board has high strength, arc resistance and flame resistance, which is especially suitable for marine electrical appliances. Epoxy phenolic glass cloth, silicone epoxy glass cloth, diphenyl ether glass cloth, polyimide glass cloth, polyamine imide glass cloth, etc. have good dielectric properties, high heat resistance and fire resistance, so it is a good dielectric insulating material. Among them, epoxy phenolic glass cloth is the most widely used.
phenolic laminate board
The glass cloth board of phenolic laminate board is widely used in electrical, construction, chemical, electronic, aircraft, aerospace, automobile, electric vehicle, ship and other industries because of its many excellent properties. If you have this kind of demand, you can contact us!

Leave a message

ztelec