Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-strength fire-resistant gypsum mortar and preparation method thereof
The invention relates to the technical field of gypsum mortar, and particularly discloses high-strength fire-resistant gypsum mortar and a preparation method thereof. The high-strength fire-resistant gypsum mortar comprises the following substances in parts by weight: 60-80 parts of gypsum; 20 to 30 parts of cement; 10 to 20 parts of aggregate; 5-10 parts of a filler; 3-5 parts of an additive; the filler comprises glass beads, polyphenyl granules and redispersible latex powder, and the filler further comprises layered hydrotalcite. The preparation method comprises the following steps: S1, preparing raw materials; s2, mortar preparation. The gypsum mortar can be used in the building industry, and has the advantages of high strength, fire resistance, water resistance and the like; in addition, the preparation method has the advantage of being easy and convenient to operate.
本申请涉及石膏砂浆的技术领域，具体公开了一种高强耐火的石膏砂浆及其制备方法。高强耐火的石膏砂浆，包括以下重量份的物质：石膏60‑80份；水泥20‑30份；骨料10‑20份；填料5‑10份；外加剂3‑5份；所述填料包括玻化微珠、聚苯颗粒以及可再分散性乳胶粉，所述填料还包括层状水滑石。其制备方法为：S1、原料准备；S2、砂浆制备。本申请的石膏砂浆可用于建筑行业中，其具有高强、耐火以及防水等优点；另外，本申请的制备方法具有操作简便的优点。
High-strength fire-resistant gypsum mortar and preparation method thereof
The invention relates to the technical field of gypsum mortar, and particularly discloses high-strength fire-resistant gypsum mortar and a preparation method thereof. The high-strength fire-resistant gypsum mortar comprises the following substances in parts by weight: 60-80 parts of gypsum; 20 to 30 parts of cement; 10 to 20 parts of aggregate; 5-10 parts of a filler; 3-5 parts of an additive; the filler comprises glass beads, polyphenyl granules and redispersible latex powder, and the filler further comprises layered hydrotalcite. The preparation method comprises the following steps: S1, preparing raw materials; s2, mortar preparation. The gypsum mortar can be used in the building industry, and has the advantages of high strength, fire resistance, water resistance and the like; in addition, the preparation method has the advantage of being easy and convenient to operate.
本申请涉及石膏砂浆的技术领域，具体公开了一种高强耐火的石膏砂浆及其制备方法。高强耐火的石膏砂浆，包括以下重量份的物质：石膏60‑80份；水泥20‑30份；骨料10‑20份；填料5‑10份；外加剂3‑5份；所述填料包括玻化微珠、聚苯颗粒以及可再分散性乳胶粉，所述填料还包括层状水滑石。其制备方法为：S1、原料准备；S2、砂浆制备。本申请的石膏砂浆可用于建筑行业中，其具有高强、耐火以及防水等优点；另外，本申请的制备方法具有操作简便的优点。
High-strength fire-resistant gypsum mortar and preparation method thereof
一种高强耐火的石膏砂浆及其制备方法
JIANG CHENGQIAN (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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