Thermal insulation paint used on buildings, and preparation method thereof

Abstract

The invention discloses a thermal insulation paint used on buildings, and a preparation method thereof. The thermal insulation paint used on buildings is prepared through following steps: a special equipment (a stone mill method paint film coating dispenser) is used for preparing an A paint and a B paint; the A paint and the B paint are mixed at a mass ratio of 80-120:10 so as to obtain a finishedproduct. The thermal insulation paint is excellent in thermal insulation effect, excellent in heat radiation performance, chemical drug resistance, and anti-permeability; thin coating construction area is large; coating layers are flat and smooth; coating film service life is longer than 20 years; any colors can be obtained through blending; thermal insulation effect and decoration effect can beachieved at the same time; national energy saving requirements are satisfied; and economical, environmental, and social benefit is obvious.

Description

technical field

[0001] The invention relates to the field of thermal insulation coatings, in particular to a thermal insulation coating for stone-milled buildings, a preparation method thereof, and a special device for preparing the coating. Background technique

[0002] The external thermal insulation system of external wall thermal insulation and decorative panels (referred to as thermal insulation and decorative integrated panel system) is composed of adhesives, thermal insulation decorative panels, sealing materials and auxiliary anchors. During construction, first make a waterproof line leveling layer on the base wall, and fix the thermal insulation decorative board on the base by mainly sticking and combining with anchors. The thermal insulation decorative board is composed of thermal insulation layer, inorganic resin board, facing layer and connectors. The insulation layer material can choose EPS board, XPS board, PUR board, phenolic board, rock wool board. The effe...