Nano-Si-based composite thermal insulation paint and preparation method thereof

The invention relates to nano-Si-based composite thermal insulation paint and a preparation method thereof, belongs to the field of thermal insulation paint and aims to solve the problems of powder and slag falling, low high-temperature resistance coefficient, harm to environmental protection and hi...

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Bibliographic Details
Main Author LI GUANGZHI
Format Patent
LanguageChinese
English
Published 19.01.2018
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The invention relates to nano-Si-based composite thermal insulation paint and a preparation method thereof, belongs to the field of thermal insulation paint and aims to solve the problems of powder and slag falling, low high-temperature resistance coefficient, harm to environmental protection and high cost of existing paint. The nano-Si-based composite thermal insulation paint is prepared from thefollowing raw materials in parts by weight: 25-40 parts of waste cellucotton, 10-15 parts of a quick penetrating agent T, 20-30 parts of attapulgite hydrosol, 10-20 parts of silica hydrosol, 80-110 parts of vitrified microbeads, 5-10 parts of floating beads, 10-20 parts of expanded perlite and 380-620 parts of water. The paint comprises the waste cellucotton, a waste material is recycled, and theproblem about environmental protection is solved; ordinary insulation cotton is burnt off easily in case of fires and the protective effect on pipe equipment is lost, while the raw materials of the paint are carbonized and vi
Bibliography:Application Number: CN20171916770