What are the characteristics of using epoxy tube?
Epoxy tube is commonly used in electrical equipment. It is mainly used as an insulation structure. Epoxy tube can be used in humid environment and transformer oil. It is one of the indispensable parts in the current manufacturing of electrical equipment. Next, we will introduce the application characteristics of epoxy pipes in detail.
The first is strong adhesion. The epoxy tube has relatively good adhesion to various substances. This is because the epoxy resin used in the epoxy tube has low shrinkage when cured, and the internal stress generated is relatively small, which is also conducive to improving the overall adhesion strength.
Secondly, there are various forms. The various resins, curing agents, and modifier systems of epoxy pipes can almost meet the requirements of various applications for the form, and their range can also range from extremely low viscosity to high melting solids.
The third is good mechanical properties. The cured epoxy resin has very good mechanical properties.
The shrinkage of the fourth epoxy tube is also low. The reaction between the epoxy resin and the curing agent used is carried out through a direct addition reaction or a ring-opening polymerization reaction of epoxy groups in the resin molecule, without the release of water or other volatile by-products. Compared with unsaturated polyester resin and phenolic resin, it shows very low shrinkage during curing.
The fifth is easy curing. By selecting various curing agents, the epoxy resin system of the epoxy tube can basically be cured in a temperature range of 0 to 180 ° C.
The above are the application characteristics of epoxy pipes. I hope it will be helpful to everyone when using epoxy pipes.