A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Floor glue as well as preparation method and application thereof
The invention discloses floor glue as well as a preparation method and application thereof. The floor glue comprises the following raw materials in parts by weight: 300-450 parts of ordinary Portland cement; 40 to 80 parts of special cement; 500 to 700 parts of mineral aggregate; 0 to 0.6 part of PP fiber; 10 to 30 parts of rubber powder; 0-35 parts of silica fume; 5-12 parts of dispersible latex powder for mortar; 1-3 parts of a polycarboxylate superplasticizer; 0 to 0.3 part of a retarder; 0.1 to 0.6 part of cellulose; and 0.3-1.5 parts of a permeation promoter. During preparation, the raw materials and water are mixed, stirred and blended according to the weight ratio of 1: (0.14-0.16). The terrace glue disclosed by the invention has super-strong adhesion and permeability, can be firmly adhered to a concrete structure layer or a cement base layer, can replace a traditional cement and building glue sweeping construction process, solves the problems of hollowing, delaminating and the like of a traditional terrace, and can reduce the hollowing and delaminating problems to five ten thousandths (square meter); and the floor glue can reduce the thickness of a leveling layer to 30-50mm, so that the raw materials are saved, the transportation cost is reduced, the traffic pressure on cities in the transportation process is reduced, and the carbon emission is reduced.
本发明公开了一种地坪胶及其制备方法与应用，包括如下重量份的原料：普通硅酸盐水泥300‑450份；特种水泥40‑80份；矿物骨料500‑700份；PP纤维0‑0.6份；橡胶粉10‑30份；硅灰0‑35份；砂浆用可分散乳胶粉5‑12份；聚羧酸减水剂1‑3份；缓凝剂0‑0.3份；纤维素0.1‑0.6份；助渗剂0.3‑1.5份。制备时，将所述原料与水按1：0.14‑0.16的重量配比混合搅拌调和而成。本发明的地坪胶具有超强的粘接性与渗透性，此材料可牢牢粘接住混凝土结构层或水泥基层，可替代传统水泥加建筑胶扫浆施工工艺，解决传统地坪空鼓、脱层等问题，可将空鼓脱层问题降至万分之五(平米)；且上述地坪胶可将找平层厚度降低至30‑50mm，节约原料，降低运输成本，减少运输过程中对城市造成的交通压力，减少碳排放。
Floor glue as well as preparation method and application thereof
The invention discloses floor glue as well as a preparation method and application thereof. The floor glue comprises the following raw materials in parts by weight: 300-450 parts of ordinary Portland cement; 40 to 80 parts of special cement; 500 to 700 parts of mineral aggregate; 0 to 0.6 part of PP fiber; 10 to 30 parts of rubber powder; 0-35 parts of silica fume; 5-12 parts of dispersible latex powder for mortar; 1-3 parts of a polycarboxylate superplasticizer; 0 to 0.3 part of a retarder; 0.1 to 0.6 part of cellulose; and 0.3-1.5 parts of a permeation promoter. During preparation, the raw materials and water are mixed, stirred and blended according to the weight ratio of 1: (0.14-0.16). The terrace glue disclosed by the invention has super-strong adhesion and permeability, can be firmly adhered to a concrete structure layer or a cement base layer, can replace a traditional cement and building glue sweeping construction process, solves the problems of hollowing, delaminating and the like of a traditional terrace, and can reduce the hollowing and delaminating problems to five ten thousandths (square meter); and the floor glue can reduce the thickness of a leveling layer to 30-50mm, so that the raw materials are saved, the transportation cost is reduced, the traffic pressure on cities in the transportation process is reduced, and the carbon emission is reduced.
本发明公开了一种地坪胶及其制备方法与应用，包括如下重量份的原料：普通硅酸盐水泥300‑450份；特种水泥40‑80份；矿物骨料500‑700份；PP纤维0‑0.6份；橡胶粉10‑30份；硅灰0‑35份；砂浆用可分散乳胶粉5‑12份；聚羧酸减水剂1‑3份；缓凝剂0‑0.3份；纤维素0.1‑0.6份；助渗剂0.3‑1.5份。制备时，将所述原料与水按1：0.14‑0.16的重量配比混合搅拌调和而成。本发明的地坪胶具有超强的粘接性与渗透性，此材料可牢牢粘接住混凝土结构层或水泥基层，可替代传统水泥加建筑胶扫浆施工工艺，解决传统地坪空鼓、脱层等问题，可将空鼓脱层问题降至万分之五(平米)；且上述地坪胶可将找平层厚度降低至30‑50mm，节约原料，降低运输成本，减少运输过程中对城市造成的交通压力，减少碳排放。
Floor glue as well as preparation method and application thereof
一种地坪胶及其制备方法与应用
LIU XIAOLI (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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