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Formula and construction process of exterior wall thermal insulation putty-free plastering mortar
The invention relates to the field of building materials, particularly to a formula and a construction process of exterior wall thermal insulation putty-free plastering mortar. The exterior wall thermal insulation putty-free plastering mortar comprises bottom-layer plastering mortar and surface-layer plastering mortar, wherein the bottom-layer plastering mortar comprises the following components:30-50 parts of white cement, 5-11 parts of ash calcium, 50-65 parts of white marble machine-made sand, 0.2-0.5 part of hydroxypropyl methyl cellulose, 0.1-0.3 part of wood fiber, 0.1-0.2 part of polypropylene fiber and 0.5-1.5 part of latex powder, and the surface-layer plastering mortar comprises the following components: 40-60 parts of white cement, 5-10 parts of ash calcium, 35-45 parts of white marble machine-made sand, 0.2-0.5 part of hydroxypropyl methyl cellulose, 0.1-0.3 part of wood fiber, 0.1-0.2 part of polypropylene fiber, 0.5-1.5 parts of latex powder and 0.05-0.1 part of cellulose ether. According to the exterior wall thermal insulation putty-free plastering mortar prepared by the formula, materials, procedures and time of a putty layer are saved, and the cost can be better saved.
本发明涉及建筑材料领域,具体涉及一种外墙保温免腻子抹面砂浆的配方及其施工工艺。一种外墙保温免腻子抹面砂浆的配方,底层抹面砂浆:白水泥30‑50份,灰钙5‑11份,白色大理石机制砂50‑65份,羟丙基甲基纤维素0.2‑0.5份,木质纤维0.1‑0.3份,聚丙烯纤维0.1‑0.2份,乳胶粉:0.5‑1.5份;面层抹面砂浆:白水泥40‑60份,灰钙5‑10份,白色大理石机制砂35‑45份,羟丙基甲基纤维素0.2‑0.5份,木质纤维0.1‑0.3份,聚丙烯纤维0.1‑0.2份,乳胶粉0.5‑1.5份,纤维素醚0.05‑0.1份。该配方制备的外墙保温免腻子抹面砂浆省掉腻子层的材料、工序及时间,可以更好的节省成本。
Formula and construction process of exterior wall thermal insulation putty-free plastering mortar
The invention relates to the field of building materials, particularly to a formula and a construction process of exterior wall thermal insulation putty-free plastering mortar. The exterior wall thermal insulation putty-free plastering mortar comprises bottom-layer plastering mortar and surface-layer plastering mortar, wherein the bottom-layer plastering mortar comprises the following components:30-50 parts of white cement, 5-11 parts of ash calcium, 50-65 parts of white marble machine-made sand, 0.2-0.5 part of hydroxypropyl methyl cellulose, 0.1-0.3 part of wood fiber, 0.1-0.2 part of polypropylene fiber and 0.5-1.5 part of latex powder, and the surface-layer plastering mortar comprises the following components: 40-60 parts of white cement, 5-10 parts of ash calcium, 35-45 parts of white marble machine-made sand, 0.2-0.5 part of hydroxypropyl methyl cellulose, 0.1-0.3 part of wood fiber, 0.1-0.2 part of polypropylene fiber, 0.5-1.5 parts of latex powder and 0.05-0.1 part of cellulose ether. According to the exterior wall thermal insulation putty-free plastering mortar prepared by the formula, materials, procedures and time of a putty layer are saved, and the cost can be better saved.
本发明涉及建筑材料领域,具体涉及一种外墙保温免腻子抹面砂浆的配方及其施工工艺。一种外墙保温免腻子抹面砂浆的配方,底层抹面砂浆:白水泥30‑50份,灰钙5‑11份,白色大理石机制砂50‑65份,羟丙基甲基纤维素0.2‑0.5份,木质纤维0.1‑0.3份,聚丙烯纤维0.1‑0.2份,乳胶粉:0.5‑1.5份;面层抹面砂浆:白水泥40‑60份,灰钙5‑10份,白色大理石机制砂35‑45份,羟丙基甲基纤维素0.2‑0.5份,木质纤维0.1‑0.3份,聚丙烯纤维0.1‑0.2份,乳胶粉0.5‑1.5份,纤维素醚0.05‑0.1份。该配方制备的外墙保温免腻子抹面砂浆省掉腻子层的材料、工序及时间,可以更好的节省成本。
Formula and construction process of exterior wall thermal insulation putty-free plastering mortar
一种外墙保温免腻子抹面砂浆的配方及其施工工艺
ZHAO KAILEI (author)
2020-12-29
Patent
Electronic Resource
Chinese
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