Thermal insulation mortar with long service life

• Main Author: LI LEI
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2016
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF NATURAL STONE

The invention discloses thermal insulation mortar with long service life. The thermal insulation mortar is prepared from, by weight, 1-2 parts of melamine, 0.3-1.8 parts of sulfamic acid, 2-3 parts of sodium fluosilicate, 10-16 parts of calcium carbonate, 1-2 parts of polyvinyl alcohol, 10-15 parts of carborundum, 10-15 parts of coal cinder powder, 4-6 parts of ground pumice, 45-55 parts of cement, 10-12 parts of microcapsule thermal storage and insulation materials, 3-5 parts of ramie, 0.2-0.4 part of calcium formate, 0.5-1 part of hydroxypropyl methyl cellulose, 1-3 parts of glass fiber, 2-4 parts of wood flour and an appropriate amount of water. 本发明公开了种使用寿命长的保温砂浆，其是由下述重量份的原料制得的：三聚氰胺1-2，氨基磺酸0.3-1.8，氟硅酸钠2-3、碳酸钙10-16、聚乙烯醇1-2、金刚砂10-15、煤渣粉10-15、浮石粉4-6、水泥45-55、微胶囊蓄热保温材料10-12、苎麻纤维3-5、甲酸钙0.2-0.4、羟丙基甲基纤维素0.5-1、玻璃纤维1-3、木粉2-4、适量水。