Epoxy Resin High-Temperature Toughening Curing Agent

PM3100 high-temperature toughening curing agent can achieve the secondary curing of the product (e.g., achieve incomplete curing at 120-130 ℃, and achieve complete curing at above 150 ℃, or achieve one-time curing at above 150 ℃ for the first time upon the requirements of customers). With different types of high-temperature-resistant functional groups like phenyl, the cured substance is featured with the high-temperature resistance, so it can work at the temperature of 200 ℃ for a long time. Therefore, it is a high-performance environmentally friendly curing agent.

Application Fields

Due to its good heat resistance, it can serve as a high-temperature curing agent for epoxy resin.

In conjunction with the toughening agent, it can significantly improve the impact strength of the cured substance.

Special additive for other polymers.

High-temperature potting adhesive, which can reach the 400 ℃ instantaneous temperature resistance (cured for 1 hour at 130 ℃, and then cured for 30-60 min at 180 ℃).

环氧树脂高温增韧固化剂