Heat insulation glass

Abstract

The invention relates to a heat insulation glass, and belongs to the technical field of glasses. The heat insulation glass comprises a glass substrate, the surface of the glass substrate is provided with a heat insulation layer, and the heat insulation layer is produced from, by weight, 11-18 parts of perlite powder, 7-11 parts of bentonite, 4-9 parts of vermiculite, 2-4 parts of titanium dioxide, 1-3 parts of a thickener, 3-5 parts of a wetting agent, 4-6 parts of a leveling agent, 0.6-1.5 parts of a silane compound, 6-10 parts of kaolin and 2-5 parts of bauxite. The heat insulation glass has a good heat insulation performance, and can effectively block sunshine to guarantee the shady and cool conditions in rooms.

Description

technical field [0001] The invention relates to heat insulating glass, which belongs to the technical field of glass. Background technique [0002] Glass is a transparent semi-solid and semi-liquid substance that forms a continuous network structure when molten, and is a silicate non-metallic material that gradually increases in viscosity and hardens during cooling. The main component of ordinary glass is silicon dioxide, which has high chemical stability, thermal stability and good transparency, so it is widely used in various fields. At present, most of the glass widely used by people is single-layer flat glass, which has good light transmission, but the thermal insulation effect is poor, and it cannot effectively prevent the heat of outdoor sunlight from entering the room, resulting in high indoor temperature. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a heat insulating glass with good heat ...

AI Technical Summary

Problems solved by technology

At present, most of the glass widely used by people is single-layer flat glass, which has good light transmission, but the thermal insulation effect is poor, and it cannot effectively prevent the heat of outdoor sunlight from entering the room, resulting in high indoor temperature.