Water-based multicolor reflecting thermal insulating stone-like coating

Abstract

The invention discloses a water-based multicolor reflecting thermal insulating stone-like coating. The water-based multicolor reflecting thermal insulating stone-like coating is prepared from the following components in parts by weight: 25-35 parts of acrylic resin, 5-10 parts of reflecting pigment, 2-8 parts of zinc oxide, 15-25 parts of reflecting thermal insulating powder, 10-20 parts of ceramic microbead, 2-7 parts of a coalescing agent, 1-6 parts of a dispersing agent, 3-12 parts of a defoamer, 2-6 parts of a pH regulator, 1-8 parts of a thickening agent and 20-30 parts of deionized water. The water-based multicolor reflecting thermal insulating stone-like coating is good in reflecting thermal insulating effect; due to the high-efficiency reflecting thermal insulating effect, the adsorption of a wall to heat energy is reduced so that the indoor temperature can be reduced, the energy consumption of an air conditioner can be decreased and energy conservation can be realized. The water-based multicolor reflecting thermal insulating stone-like coating is good in appearance decoration effect, colorful, environment-friendly and non-toxic, and suitable for the fields of exterior wall decoration of buildings such as houses, hospitals and hotels.

Description

technical field [0001] The invention relates to the field of coatings, in particular to a water-based colorful reflective heat-insulating stone-like coating. Background technique [0002] Water-based colorful imitation stone paint can form natural stone patterns, colors and personalized decorative patterns after construction. It also has high crack resistance and other coating properties that cannot be compared with ordinary paints. It integrates high-end decorative performance and functionality. Compared with natural stone, it is lighter in weight, safer and more environmentally friendly, creative and adaptable. [0003] Reflective heat insulation coating is a new type of thermal insulation material, which has the dual functions of decoration and heat insulation, and belongs to functional coatings. The key to heat-insulating reflective coating technology is to increase the heat reflectivity of the surface as much as possible and reduce the heat accumulation of the coating....

AI Technical Summary

Problems solved by technology

[0004] At present, the technology of water-based colorful coatings and reflective heat-insulating coatings is mature, and both have a wide range of applications and have achieved good results. However, the water-based colorful reflective heat-insulating stone-like materials that integrate the two functions Coatings have the problems of difficult control of the production process, difficulty in long-term storage, poor thermal insulation and poor color effects

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