脂环碳原子彩砂

热稳定性良好:由于脂环族环氧树脂的环氧基直接连接在脂环上，能形成紧密的刚性分子结构，固化后交联密度增大，因而热变形温度比较高，马丁耐热可以达到190℃以上，热分解温度大于360℃。固化收缩率小，拉伸强度高。

Good thermal stability: Because the epoxy group of alicyclic epoxy resin is directly connected to the aliphatic ring, it can form a tight rigid molecular structure, and the cross-linking density increases after curing, so the heat deflection temperature is relatively high, and the heat resistance of Martin can reach more than 190 °C, and the thermal decomposition temperature is greater than 360 °C. The curing shrinkage is small and the tensile strength is high.