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A platform for research: civil engineering, architecture and urbanism
Decorative mortar for forming fluff surface, decorative slurry, preparation method and forming method
The invention provides a decorative mortar and a decorative slurry for forming a fluff surface, and a preparation method and a forming method of the decorative mortar and the decorative slurry. The decorative mortar is prepared from the following components in parts by mass: 19 to 23 parts of white cement, 9 to 11 parts of heavy calcium carbonate, 18 to 22 parts of first calcium sand, 23 to 27 parts of second calcium sand, 18 to 22 parts of third calcium sand, 1.5 to 2.5 parts of rubber powder, 0.18 to 0.22 part of a water-retaining agent, 0.28 to 0.32 part of lignocellulose and 0.0019 to 0.0021 part of an air entraining agent. The particle size of the first calcium sand is 20-40 meshes. The particle size of the second calcium sand is 40-70 meshes. The particle size of the third calcium sand is 70-140 meshes. According to the decorative mortar, all the components and the proportion are reasonably set, on one hand, all performance indexes of a hardened mortar layer formed by construction of the decorative mortar meet the requirements, on the other hand, the proportion of calcium sand in the decorative mortar is proper, and the mortar corresponding to the decorative mortar has proper viscosity, so that a decorative surface of a fluffy surface is conveniently formed.
本发明提供了一种用于形成绒絮面的装饰砂浆、装饰浆料、制备及形成方法。该装饰砂浆以质量份计包括：白水泥19～23份、重钙9～11份、第一钙砂18～22份、第二钙砂23～27份、第三钙砂18～22份、胶粉1.5～2.5份、保水剂0.18～0.22份、木质纤维素0.28～0.32份和引气剂0.0019～0.0021份。第一钙砂的粒径为20‑40目。第二钙砂的粒径为40‑70目。第三钙砂的粒径为70‑140目。上述装饰砂浆通过合理设置各组分及配比，一方面使得装饰砂浆施工形成的硬化砂浆层的各项性能指标符合要求，而且另一方面使得装饰砂浆中钙砂占比适宜、且装饰砂浆对应浆料具有合适粘度，便于形成绒絮面的饰面。
Decorative mortar for forming fluff surface, decorative slurry, preparation method and forming method
The invention provides a decorative mortar and a decorative slurry for forming a fluff surface, and a preparation method and a forming method of the decorative mortar and the decorative slurry. The decorative mortar is prepared from the following components in parts by mass: 19 to 23 parts of white cement, 9 to 11 parts of heavy calcium carbonate, 18 to 22 parts of first calcium sand, 23 to 27 parts of second calcium sand, 18 to 22 parts of third calcium sand, 1.5 to 2.5 parts of rubber powder, 0.18 to 0.22 part of a water-retaining agent, 0.28 to 0.32 part of lignocellulose and 0.0019 to 0.0021 part of an air entraining agent. The particle size of the first calcium sand is 20-40 meshes. The particle size of the second calcium sand is 40-70 meshes. The particle size of the third calcium sand is 70-140 meshes. According to the decorative mortar, all the components and the proportion are reasonably set, on one hand, all performance indexes of a hardened mortar layer formed by construction of the decorative mortar meet the requirements, on the other hand, the proportion of calcium sand in the decorative mortar is proper, and the mortar corresponding to the decorative mortar has proper viscosity, so that a decorative surface of a fluffy surface is conveniently formed.
本发明提供了一种用于形成绒絮面的装饰砂浆、装饰浆料、制备及形成方法。该装饰砂浆以质量份计包括：白水泥19～23份、重钙9～11份、第一钙砂18～22份、第二钙砂23～27份、第三钙砂18～22份、胶粉1.5～2.5份、保水剂0.18～0.22份、木质纤维素0.28～0.32份和引气剂0.0019～0.0021份。第一钙砂的粒径为20‑40目。第二钙砂的粒径为40‑70目。第三钙砂的粒径为70‑140目。上述装饰砂浆通过合理设置各组分及配比，一方面使得装饰砂浆施工形成的硬化砂浆层的各项性能指标符合要求，而且另一方面使得装饰砂浆中钙砂占比适宜、且装饰砂浆对应浆料具有合适粘度，便于形成绒絮面的饰面。
Decorative mortar for forming fluff surface, decorative slurry, preparation method and forming method
用于形成绒絮面的装饰砂浆、装饰浆料、制备及形成方法
DAI JIAN (author) / CHEN CHANGMING (author) / WU YUHONG (author) / SU FENG (author) / ZHANG XUEBING (author)
2023-10-20
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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