Decoration mortar and construction method thereof

The invention discloses decoration mortar and a construction method thereof. The decoration mortar is prepared from, by weight, 25-30 parts of ordinary Portland cement, 5-8 parts of building plaster,3-5 parts of slaked lime, 8-15 parts of acrylate emulsion, 1-3 parts of methylcellulose ether, 0.8-1.5 parts of cement mortar defoaming agent, 2 parts of LBCB-1 thixotropy lubricant, 50-55 parts of river sand and 3-6 parts of inorganic vitrification hollow microspheres. The decoration mortar has the repair capability, and the advantages of long service life and heat preservation can be kept afterrepair. 本发明公开了种装饰砂浆及其施工方法，包括如下重量配比的组分，普通硅酸盐水泥25-30份；建筑石膏5-8份；熟石灰3-5份；丙烯酸酯乳液8-15份；甲基纤维素醚1-3份；水泥砂浆消泡剂0.8-1.5份；LBCB-1触变润滑剂2份；河砂50-55份；无机玻化空心微珠3-6份。本发明不仅具备修补的能力，而且在修补之后能够保持寿命长以及保温的优点。