环氧砂浆主要特性
Main characteristics of epoxy mortar
1.常温施工――常温条件下各组分材料、施工器具及混凝土基面均不需要加热,易于施工操作。
1. normal temperature construction - no need to heat the components,
construction tools and concrete base surface under normal temperature.
2.不粘器具、施工方便快捷――外观颜色与混凝土基本一致,施工时类似于水泥砂浆不粘工器具,成品包装,使用操作简单,施工方便快捷,施工面平整、光洁,易于保证施工质量。
2. non stick appliances, convenient and quick construction - appearance
color and concrete basically consistent with concrete, construction is
similar to cement mortar non stick tools, finished packaging, easy to
use operation, convenient and quick construction, smooth construction
surface, easy to ensure the quality of construction.
3.无毒、无污染――国家建筑材料测试中心的毒性试验检测结果表明:NE-Ⅱ型环氧砂浆的各项主要毒性成份的含量均远低于国家室内装修材料标准。
3. non-toxic and pollution-free - the test results of the toxicity test
of national building material test center show that the content of the
main toxic ingredients of NE- II epoxy mortar is far lower than the
national standard of interior decoration materials.
4.柔韧性良好――具有良好的柔韧性和抗冲击性能,能够抵抗外力引起的变形,降低体系产生的内应力,提高材料的适应性能。
4. good flexibility - good flexibility and impact resistance, can resist
the deformation caused by external force, reduce the internal stress
produced by the system, and improve the adaptability of the material.
5.与混凝土的匹配性和耐久性能优良――具有良好的抗老化和抗碳化性能,其线性热膨胀系数(9.2×10-6/℃)较普通环氧砂浆(一般为[30~60]×10-6/℃)大大降低,与混凝土(一般为[8~11]×10-6/℃)基本一致,涂层能与混凝土在不同温度条
框格护坡模具 箱体护坡模具 华尔街铜牛 电阻柜 接地电阻柜 电缆保护接地箱 隔离墩模具 化粪池模具件下实现同步变形,避免了因两种材料的胀缩性能差异太大而使界面应力过大,造成涂层脱空、开裂
5. with good match and durability of concrete -- good anti-aging and
carbonization resistance, its linear thermal expansion coefficient (9.2 x
10-6/ C) is much lower than that of ordinary epoxy mortar (generally
[30~60] x 10-6/ C). It is consistent with concrete (generally [8~11] x
10-6/) base, and the coating can be different from concrete.
Simultaneous deformation is achieved under temperature conditions, which
avoids the excessive interfacial stress due to the large difference in
shrinkage and shrinkage of the two materials, resulting in void and
cracking of the coating