Application characteristics of mica tube

1. Diversified forms: Various resins, curing agents, and modifier systems can simply be used to the requirements of various forms, and their scales can range from extremely low viscosity to high melting point solids.

2. Convenient curing: Choose a variety of different curing agents, the epoxy resin system can be cured within the temperature range of 0 ~ 180 ℃.

3. Strong adhesion: The existence of polar hydroxyl and ether bond in the molecular chain of epoxy resin makes it have high adhesion to various substances. The shortening of epoxy resin is low when curing, and the internal stress generated is small, which also helps to improve the adhesion strength.

4. Low shortening: The reaction between epoxy resin and curing agent is carried out through direct addition reaction or ring-opening polymerization reaction of epoxy group in resin molecule, and no water or other volatile by-products are released. Compared with unsaturated polyester resins and phenolic resins, they show very low shortening (less than 2%) during the curing process.

5. Mechanical properties: The cured epoxy resin system has excellent mechanical properties.