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Ngwa njirimara nke epoxy iko eriri tube

Ngwa njirimara nke epoxy iko eriri tube:

1. Various methods. Various resins, curing agents, and modifier systems can simply adapt to the requirements of various applications, and their scale can range from extremely low viscosity to high melting point solids.

2. Convenient curing. Using various curing agents, the epoxy resin system can be cured within a temperature range of 0~180℃.

3. Ike adhesion. Ịdị adị nke polar hydroxyl na ether bond [1] dị n’ime eriri molekụla nke resin epoxy na-eme ka ọ nwee nnukwu nrapanye na ihe dị iche iche. Mbelata nke resin epoxy dị ala mgbe a na-agwọ ya, na nrụgide dị n’ime ahụ nke a na-emepụta dị ntakịrị, nke na-enyekwara aka imeziwanye ike adhesion.

4. Low shortening. The reaction between the epoxy resin and the curing agent used is carried out by direct addition reaction or ring-opening polymerization reaction of epoxy groups in the 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.

  1. Mechanical function. The cured epoxy resin system has excellent mechanical functions.