A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses facing exposed stone molded stone capable of replacing natural stone and a preparation method of the facing exposed stone molded stone. The facing exposed stone molded stone is mainly based on a cementing material system formed by reaction of light calcined magnesia and a magnesium sulfate solution, and cement paste is subjected to water-resistant modification treatment by using silica fume and polymer powder; the mixture is poured into a rubber mold with the designed shape and size, a retarder monopotassium phosphate solution is sprayed on the surface, demolding is conducted after setting and hardening, cement which is not completely set on the surface layer is flushed away with clear water, and the exposed artificial stone is formed. The invention relates to the technical field of building material preparation. According to the decorative surface exposed stone molded stone capable of replacing the natural stone and the preparation method of the decorative surface exposed stone molded stone, the prepared artificial stone has various functions, has the characteristics of high strength, low density, excellent heat preservation and insulation, wear resistance, skid resistance, noise reduction and anti-dazzle, is simple in production process and convenient to construct, and has a huge application prospect in the field of decorative surface decoration.
本发明公开了一种可替代天然石材的饰面露石模制石材及其制备方法，其主要基于轻烧氧化镁与硫酸镁溶液反应形成的胶凝材料体系，利用微硅粉和聚合物粉末对水泥浆体进行耐水改性处理；将拌合物浇筑到设计好形状和尺寸的橡胶模具中，并在表面喷洒缓凝剂磷酸二氢钾溶液，经凝结硬化后脱模，用清水冲去表层未完全凝结的水泥以形成露石人造石材。本发明涉及建筑材料制备技术领域。该可替代天然石材的饰面露石模制石材及其制备方法，本发明制备的人造石材功能多样，在具备较高强度和较低密度的同时，还兼具优异的保温隔热、耐磨抗滑、降噪与防眩特性，而且生产工艺简单，施工方便，在饰面装饰领域应用前景巨大。
The invention discloses facing exposed stone molded stone capable of replacing natural stone and a preparation method of the facing exposed stone molded stone. The facing exposed stone molded stone is mainly based on a cementing material system formed by reaction of light calcined magnesia and a magnesium sulfate solution, and cement paste is subjected to water-resistant modification treatment by using silica fume and polymer powder; the mixture is poured into a rubber mold with the designed shape and size, a retarder monopotassium phosphate solution is sprayed on the surface, demolding is conducted after setting and hardening, cement which is not completely set on the surface layer is flushed away with clear water, and the exposed artificial stone is formed. The invention relates to the technical field of building material preparation. According to the decorative surface exposed stone molded stone capable of replacing the natural stone and the preparation method of the decorative surface exposed stone molded stone, the prepared artificial stone has various functions, has the characteristics of high strength, low density, excellent heat preservation and insulation, wear resistance, skid resistance, noise reduction and anti-dazzle, is simple in production process and convenient to construct, and has a huge application prospect in the field of decorative surface decoration.
本发明公开了一种可替代天然石材的饰面露石模制石材及其制备方法，其主要基于轻烧氧化镁与硫酸镁溶液反应形成的胶凝材料体系，利用微硅粉和聚合物粉末对水泥浆体进行耐水改性处理；将拌合物浇筑到设计好形状和尺寸的橡胶模具中，并在表面喷洒缓凝剂磷酸二氢钾溶液，经凝结硬化后脱模，用清水冲去表层未完全凝结的水泥以形成露石人造石材。本发明涉及建筑材料制备技术领域。该可替代天然石材的饰面露石模制石材及其制备方法，本发明制备的人造石材功能多样，在具备较高强度和较低密度的同时，还兼具优异的保温隔热、耐磨抗滑、降噪与防眩特性，而且生产工艺简单，施工方便，在饰面装饰领域应用前景巨大。
Veneer exposed stone molded stone capable of replacing natural stone and preparation method of veneer exposed stone molded stone
一种可替代天然石材的饰面露石模制石材及其制备方法
2024-08-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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Installing Manufactured Stone Veneer
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