It is pointed out that the source of crack is formed during the fast heating process and expanded following the fast cooling process.
即裂纹源产生于快速加热过程并在随后的快速冷却中得以扩展。
Thermal insulation polymer mortar technically solves problems of normal expanded perlite cement mortar such as easy to absorb water and to crack thus extends its application area.
聚合物保温砂浆从技术上解决了普通膨胀珍珠岩水泥砂浆的易吸水、易开裂的问题，从而开拓了其应用领域。
Expanded polystyrene (EPS) insulation system is mainly consisted of EPS composite insulation mortar layer, crack-resistance mortar layer and interface mortar layer.
聚苯颗粒保温系统主要由聚苯颗粒复合保温砂浆层、抗裂砂浆层以及界面砂浆层组成。
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