A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gypsum mortar for building interior wall and using method of gypsum mortar
The invention belongs to the technical field of building materials, and particularly relates to gypsum mortar for building an interior wall and a using method of the gypsum mortar. The gypsum mortar is prepared from the following raw materials: 60-90 parts of modified building gypsum, 10-40 parts of machine-made sand, 0.5-5 parts of vitrified micro bubbles, 0.5-1 part of modified fibers, 3-10 parts of ash calcium, 0.1-0.5 part of a retarder, 0.1-0.5 part of a water-retaining agent, 0.1-0.3 part of rubber powder, 0.1-0.5 part of a dispersing agent and 0.1-0.3 part of a lubricating agent. The gypsum mortar prepared by the invention has the advantages of strong adhesive property, high strength, good impermeability, thermal insulation property and the like; and a strong bonding effect is achieved among concrete hollow blocks, the heat preservation performance of an inner partition wall made of the concrete hollow blocks is basically not affected, and the problems of seepage, cracking and reduced heat preservation performance due to application of existing mortar to walls made of concrete hollow block are solved.
本发明属于建筑材料技术领域，尤其涉及一种用于内墙砌筑的石膏砂浆及其使用方法。所述石膏砂浆，由以下原料制成：60‑90份改性建筑石膏、10‑40份机制砂、0.5‑5份玻化微珠、0.5‑1份改性纤维、3‑10份灰钙、0.1‑0.5份缓凝剂、0.1‑0.5份保水剂、0.1‑0.3份胶粉、0.1‑0.5份分散剂、0.1‑0.3份润滑剂。本发明制备的石膏砂浆，具有粘接性能强、强度高、抗渗性好、保温性能等优点；混凝土空心砌块之间具有很强的粘结作用，且基本不会影响混凝土空心砌块所制得的内隔墙的保温性能，解决现有砂浆用于混凝土空心砌块墙体存在的渗、裂、保温性能降低的问题。
Gypsum mortar for building interior wall and using method of gypsum mortar
The invention belongs to the technical field of building materials, and particularly relates to gypsum mortar for building an interior wall and a using method of the gypsum mortar. The gypsum mortar is prepared from the following raw materials: 60-90 parts of modified building gypsum, 10-40 parts of machine-made sand, 0.5-5 parts of vitrified micro bubbles, 0.5-1 part of modified fibers, 3-10 parts of ash calcium, 0.1-0.5 part of a retarder, 0.1-0.5 part of a water-retaining agent, 0.1-0.3 part of rubber powder, 0.1-0.5 part of a dispersing agent and 0.1-0.3 part of a lubricating agent. The gypsum mortar prepared by the invention has the advantages of strong adhesive property, high strength, good impermeability, thermal insulation property and the like; and a strong bonding effect is achieved among concrete hollow blocks, the heat preservation performance of an inner partition wall made of the concrete hollow blocks is basically not affected, and the problems of seepage, cracking and reduced heat preservation performance due to application of existing mortar to walls made of concrete hollow block are solved.
本发明属于建筑材料技术领域，尤其涉及一种用于内墙砌筑的石膏砂浆及其使用方法。所述石膏砂浆，由以下原料制成：60‑90份改性建筑石膏、10‑40份机制砂、0.5‑5份玻化微珠、0.5‑1份改性纤维、3‑10份灰钙、0.1‑0.5份缓凝剂、0.1‑0.5份保水剂、0.1‑0.3份胶粉、0.1‑0.5份分散剂、0.1‑0.3份润滑剂。本发明制备的石膏砂浆，具有粘接性能强、强度高、抗渗性好、保温性能等优点；混凝土空心砌块之间具有很强的粘结作用，且基本不会影响混凝土空心砌块所制得的内隔墙的保温性能，解决现有砂浆用于混凝土空心砌块墙体存在的渗、裂、保温性能降低的问题。
Gypsum mortar for building interior wall and using method of gypsum mortar
一种用于内墙砌筑的石膏砂浆及其使用方法
LI ZEGANG (author) / XU LIBIN (author) / PAN PEIYAO (author) / YANG XING (author) / NIE XIAOPENG (author) / CUI CHEN (author) / ZHOU LING (author) / LUO TONG (author) / CHEN YISU (author) / LIAO CHANG (author)
2020-10-30
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Building interior wall gypsum mortar heat preservation structure convenient to construct
| European Patent Office | 2023
Gypsum mortar plastering wall screeding construction method
| European Patent Office | 2022
Gypsum-based seal mortar for through-wall holes and preparation method of gypsum-based seal mortar
| European Patent Office | 2015