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A platform for research: civil engineering, architecture and urbanism
Wall facing mortar as well as preparation method and use method thereof
The invention discloses wall facing mortar as well as a preparation method and a use method thereof, and belongs to the technical field of building wall decoration materials. The wall facing mortar comprises the following components in parts by weight: 10-30 parts of Portland cement, 10-50 parts of red soil and 30-70 parts of quartz sand. The wall facing mortar is 100% inorganic mortar, does not contain organic additives, is beneficial to energy conservation, emission reduction and voc control, is more natural and attractive in decoration effect, and avoids the situation of poor fire resistance caused by the organic additives. By utilizing the characteristics of the red soil,the compressive strength and breaking strength required by the mortar as a whole can be ensured, meanwhile, the high-temperature fire-resistant and alkali-efflorescence-resistant effects are also achieved, the national A1-level fireproof performance of decorative materials can be achieved, and the application range of the facing mortar in places with the building specification A1 requirements such as public buildings is widened. The invention solves the problem that at present, some anti-crack mortar and thermal insulation mortar cannot be directly used on an exposed facade, and the facing mortar is a 100% inorganic mortar product capable of directly exposing the facade.
本发明公开了一种墙体饰面砂浆、制备方法及其使用方法，属于建筑墙面装饰材料技术领域。其包括：按重量份计，硅酸盐水泥10～30份、红土10～50份和石英砂30～70份。本发明的墙体饰面砂浆为100％无机砂浆，不含有机添加剂，有利于节能减排，voc控制，装饰效果更加自然美观，避免了有机添加剂存在的导致的耐火性能差的情况，利用红土具有诸多特性，既能确保砂浆整体要求的抗压强度和抗折强度，同样还兼具高温耐火和抗泛碱的效果，能达到装饰材料国家A1级防火性能，拓展了饰面砂浆在公共建筑等建筑规范A1要求的场所的应用范围。解决目前有些抗裂砂浆和保温砂浆都无法在裸露外立面直接使用的问题，本发明的饰面砂浆为可以直接裸露外立面的100％无机砂浆类产品。
Wall facing mortar as well as preparation method and use method thereof
The invention discloses wall facing mortar as well as a preparation method and a use method thereof, and belongs to the technical field of building wall decoration materials. The wall facing mortar comprises the following components in parts by weight: 10-30 parts of Portland cement, 10-50 parts of red soil and 30-70 parts of quartz sand. The wall facing mortar is 100% inorganic mortar, does not contain organic additives, is beneficial to energy conservation, emission reduction and voc control, is more natural and attractive in decoration effect, and avoids the situation of poor fire resistance caused by the organic additives. By utilizing the characteristics of the red soil,the compressive strength and breaking strength required by the mortar as a whole can be ensured, meanwhile, the high-temperature fire-resistant and alkali-efflorescence-resistant effects are also achieved, the national A1-level fireproof performance of decorative materials can be achieved, and the application range of the facing mortar in places with the building specification A1 requirements such as public buildings is widened. The invention solves the problem that at present, some anti-crack mortar and thermal insulation mortar cannot be directly used on an exposed facade, and the facing mortar is a 100% inorganic mortar product capable of directly exposing the facade.
本发明公开了一种墙体饰面砂浆、制备方法及其使用方法，属于建筑墙面装饰材料技术领域。其包括：按重量份计，硅酸盐水泥10～30份、红土10～50份和石英砂30～70份。本发明的墙体饰面砂浆为100％无机砂浆，不含有机添加剂，有利于节能减排，voc控制，装饰效果更加自然美观，避免了有机添加剂存在的导致的耐火性能差的情况，利用红土具有诸多特性，既能确保砂浆整体要求的抗压强度和抗折强度，同样还兼具高温耐火和抗泛碱的效果，能达到装饰材料国家A1级防火性能，拓展了饰面砂浆在公共建筑等建筑规范A1要求的场所的应用范围。解决目前有些抗裂砂浆和保温砂浆都无法在裸露外立面直接使用的问题，本发明的饰面砂浆为可以直接裸露外立面的100％无机砂浆类产品。
Wall facing mortar as well as preparation method and use method thereof
一种墙体饰面砂浆、制备方法及其使用方法
YANG LEI (author) / FAN CHAO (author) / WANG ZHENYU (author)
2021-09-21
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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