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A platform for research: civil engineering, architecture and urbanism
Lightweight thermal-insulation silicon-oxygen-magnesium foaming material and preparation method thereof
The invention relates to the technical field of building materials, in particular to a lightweight thermal-insulation silicon-oxygen-magnesium foaming material and a preparation method thereof. The material is prepared by mixing and foaming the following components in parts by weight: 100-150 parts of light magnesium oxide; 100-150 parts of a magnesium sulfate heptahydrate solution; 50-100 parts of silicon dioxide powder; 10-15 parts of polyphenyl particles; 1-2 parts of a foaming agent; 10-15 parts of a gelling solution; and 1-4 parts of a waterproof agent. The strength of the material needs to meet higher construction requirements, and the material has the characteristics of moisture resistance, environmental protection, light weight, attractive appearance, wear resistance and the like. The material disclosed by the invention belongs to a novel environment-friendly fireproof material, has the advantages of outstanding fireproof performance, A1-level fireproof grade, no formaldehyde, good heat preservation and sound insulation effects, no efflorescence and no corrosion to metals, the strength of the material is far higher than that of common fireproof materials in the market at present, and the material is lighter and wider in application range.
本发明涉及建筑材料技术领域，具体涉及一种轻质保温硅氧镁发泡材料及制备方法。本发明的材料，由如下重量份数组分经混合发泡而成：100~150份轻质氧化镁；100~150份七水硫酸镁溶液；50~100份二氧化硅粉末；10~15份聚苯颗粒；1~2份发泡剂；10~15份胶凝溶液；1~4份防水剂；本发明的材料强度要满足更强的施工要求，同时要具备防潮、环保、轻质、美观、耐磨等特点。本发明的材料属于新型环保型防火材料，防火性能突出，防火等级A1级，无甲醛，保温隔音效果好，不返卤、对金属无腐蚀作用，其强度远高于目前市面上一般的防火材料，而且其材质更轻，适用范围更广。
Lightweight thermal-insulation silicon-oxygen-magnesium foaming material and preparation method thereof
The invention relates to the technical field of building materials, in particular to a lightweight thermal-insulation silicon-oxygen-magnesium foaming material and a preparation method thereof. The material is prepared by mixing and foaming the following components in parts by weight: 100-150 parts of light magnesium oxide; 100-150 parts of a magnesium sulfate heptahydrate solution; 50-100 parts of silicon dioxide powder; 10-15 parts of polyphenyl particles; 1-2 parts of a foaming agent; 10-15 parts of a gelling solution; and 1-4 parts of a waterproof agent. The strength of the material needs to meet higher construction requirements, and the material has the characteristics of moisture resistance, environmental protection, light weight, attractive appearance, wear resistance and the like. The material disclosed by the invention belongs to a novel environment-friendly fireproof material, has the advantages of outstanding fireproof performance, A1-level fireproof grade, no formaldehyde, good heat preservation and sound insulation effects, no efflorescence and no corrosion to metals, the strength of the material is far higher than that of common fireproof materials in the market at present, and the material is lighter and wider in application range.
本发明涉及建筑材料技术领域，具体涉及一种轻质保温硅氧镁发泡材料及制备方法。本发明的材料，由如下重量份数组分经混合发泡而成：100~150份轻质氧化镁；100~150份七水硫酸镁溶液；50~100份二氧化硅粉末；10~15份聚苯颗粒；1~2份发泡剂；10~15份胶凝溶液；1~4份防水剂；本发明的材料强度要满足更强的施工要求，同时要具备防潮、环保、轻质、美观、耐磨等特点。本发明的材料属于新型环保型防火材料，防火性能突出，防火等级A1级，无甲醛，保温隔音效果好，不返卤、对金属无腐蚀作用，其强度远高于目前市面上一般的防火材料，而且其材质更轻，适用范围更广。
Lightweight thermal-insulation silicon-oxygen-magnesium foaming material and preparation method thereof
一种轻质保温硅氧镁发泡材料及制备方法
HUANG SHAN (author) / XIAO WEI (author)
2021-10-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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