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Lightweight thermal-insulation gypsum-based self-leveling mortar and preparation method thereof
The invention belongs to the field of thermal insulation gypsum mortar, and particularly discloses lightweight thermal insulation gypsum-based self-leveling mortar and a preparation method thereof. The lightweight thermal-insulation gypsum-based self-leveling mortar is prepared from the following raw materials in parts by weight: 100 parts of gypsum powder, 30-60 parts of expanded perlite, 20-40 parts of expanded vermiculite, 10-30 parts of diatomite, 10-20 parts of ethyl stearate, 10-20 parts of magnesium carbonate, 5-10 parts of potassium sulfate, 5-10 parts of polypropylene thermal-insulation fibers, 20-40 parts of an additive and 150 parts of deionized water. The lightweight thermal-insulation gypsum-based self-leveling mortar disclosed by the invention has the advantages of simple and easily available raw materials, short preparation process, low equipment requirement, excellent product performance and low overall production cost.
本发明属于保温石膏砂浆领域，具体公开了一种轻质保温石膏基自流平砂浆及其制备方法，所述轻质保温石膏基自流平砂浆由以下重量份的原料制成：石膏粉100份、膨胀珍珠岩30‑60份、膨胀蛭石20‑40份、硅藻土10‑30份、硬脂酸乙酯10‑20份、碳酸镁10‑20份、硫酸钾5‑10份、聚丙烯保温纤维5‑10份、外加剂20‑40份、去离子水150份。本发明公开的轻质保温石膏基自流平砂浆原材料简便易得，制备流程短，设备要求低，产品性能优良，整体生产成本低。
Lightweight thermal-insulation gypsum-based self-leveling mortar and preparation method thereof
The invention belongs to the field of thermal insulation gypsum mortar, and particularly discloses lightweight thermal insulation gypsum-based self-leveling mortar and a preparation method thereof. The lightweight thermal-insulation gypsum-based self-leveling mortar is prepared from the following raw materials in parts by weight: 100 parts of gypsum powder, 30-60 parts of expanded perlite, 20-40 parts of expanded vermiculite, 10-30 parts of diatomite, 10-20 parts of ethyl stearate, 10-20 parts of magnesium carbonate, 5-10 parts of potassium sulfate, 5-10 parts of polypropylene thermal-insulation fibers, 20-40 parts of an additive and 150 parts of deionized water. The lightweight thermal-insulation gypsum-based self-leveling mortar disclosed by the invention has the advantages of simple and easily available raw materials, short preparation process, low equipment requirement, excellent product performance and low overall production cost.
本发明属于保温石膏砂浆领域，具体公开了一种轻质保温石膏基自流平砂浆及其制备方法，所述轻质保温石膏基自流平砂浆由以下重量份的原料制成：石膏粉100份、膨胀珍珠岩30‑60份、膨胀蛭石20‑40份、硅藻土10‑30份、硬脂酸乙酯10‑20份、碳酸镁10‑20份、硫酸钾5‑10份、聚丙烯保温纤维5‑10份、外加剂20‑40份、去离子水150份。本发明公开的轻质保温石膏基自流平砂浆原材料简便易得，制备流程短，设备要求低，产品性能优良，整体生产成本低。
Lightweight thermal-insulation gypsum-based self-leveling mortar and preparation method thereof
一种轻质保温石膏基自流平砂浆及其制备方法
LU XINSHAN (author) / XU GANG (author)
2022-03-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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