Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides marble-imitated inorganic mineral nano cement and a preparation method thereof, and solves the technical problem that cement in the prior art cannot have the comprehensive properties of crack resistance, high strength, moisture resistance and natural marbling imitation at the same time. The preparation method comprises the steps: preparing the following raw materials in parts by weight: 0.3 part to 1 part of hydroxy propyl cellulose, 3 parts to 8 parts of redispersible latex powder, 0.8 part to 1.2 parts of silica powder, 1.2 parts to 2 parts of volcanic ash, 0.05 part to 0.15 part of a polycarboxylate water reducing agent, 0.05 part to 0.15 part of a defoaming agent, 35 parts to 45 parts of cement, and 53 parts to 65 parts of hard powder. The marble-imitated inorganic mineral nano cement disclosed by the invention has high weather resistance and wear resistance, is more suitable for indoor outer wall ground facing engineering, and decorative components such as marble-imitated wall grounds with ultra-large layouts (within 80 square meters), large-size artificial rockery, large-size artificial stone embossments and special-shaped marble-imitated beam columns can be achieved indoors and outdoors; and physical brightness of 40 degrees or more can be realized by physically grinding the surface of the material according to the requirements of customers.
本发明提供了一种仿大理石材无机矿物纳米水泥及制备方法，解决了现有技术中的水泥无法同时具备抗裂、高强度、防潮和仿制天然大理石花纹的综合性能的技术问题。其制备包括下述重量份的原料：羟丙基纤维素0.3份‑1份；可再分散乳胶粉3份‑8份；硅微粉0.8份‑1.2份；火山灰1.2份‑2份；聚羧酸减水剂0.05份‑0.15份；消泡剂0.05份‑0.15份；水泥35份‑45份；硬质粉末53份‑65份。本发明的仿大理石材无机矿物纳米水泥具备高强的耐候性和耐磨性，更适应于室内外墙地面饰面工程，在室内外可实现超大版面（80平方米以内）的仿大理石墙地面、大尺寸的人造假山、大型人造石材浮雕和异形的仿大理石梁柱等装饰构件；可根据客户需求，对材料表面进行物理研磨可实现40度以上的物理亮度。
The invention provides marble-imitated inorganic mineral nano cement and a preparation method thereof, and solves the technical problem that cement in the prior art cannot have the comprehensive properties of crack resistance, high strength, moisture resistance and natural marbling imitation at the same time. The preparation method comprises the steps: preparing the following raw materials in parts by weight: 0.3 part to 1 part of hydroxy propyl cellulose, 3 parts to 8 parts of redispersible latex powder, 0.8 part to 1.2 parts of silica powder, 1.2 parts to 2 parts of volcanic ash, 0.05 part to 0.15 part of a polycarboxylate water reducing agent, 0.05 part to 0.15 part of a defoaming agent, 35 parts to 45 parts of cement, and 53 parts to 65 parts of hard powder. The marble-imitated inorganic mineral nano cement disclosed by the invention has high weather resistance and wear resistance, is more suitable for indoor outer wall ground facing engineering, and decorative components such as marble-imitated wall grounds with ultra-large layouts (within 80 square meters), large-size artificial rockery, large-size artificial stone embossments and special-shaped marble-imitated beam columns can be achieved indoors and outdoors; and physical brightness of 40 degrees or more can be realized by physically grinding the surface of the material according to the requirements of customers.
本发明提供了一种仿大理石材无机矿物纳米水泥及制备方法，解决了现有技术中的水泥无法同时具备抗裂、高强度、防潮和仿制天然大理石花纹的综合性能的技术问题。其制备包括下述重量份的原料：羟丙基纤维素0.3份‑1份；可再分散乳胶粉3份‑8份；硅微粉0.8份‑1.2份；火山灰1.2份‑2份；聚羧酸减水剂0.05份‑0.15份；消泡剂0.05份‑0.15份；水泥35份‑45份；硬质粉末53份‑65份。本发明的仿大理石材无机矿物纳米水泥具备高强的耐候性和耐磨性，更适应于室内外墙地面饰面工程，在室内外可实现超大版面（80平方米以内）的仿大理石墙地面、大尺寸的人造假山、大型人造石材浮雕和异形的仿大理石梁柱等装饰构件；可根据客户需求，对材料表面进行物理研磨可实现40度以上的物理亮度。
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