A kind of imitation paint wallboard coated with anti-ultraviolet coating and preparation method thereof

Abstract

The invention relates to an imitation coating wallboard coated with an ultraviolet resistant coating and a preparation method of the imitation coating wallboard. The imitation coating wallboard comprises an imitation coating base layer (1), an imitation coating forming layer (2) and the ultraviolet resistant coating (3), the imitation coating forming layer (2) is arranged on the outer surface of the imitation coating base layer (1), the ultraviolet resistant coating (3) is sprayed on the imitation coating forming layer (2), and pigments with imitation coating colors are added into the imitation coating base layer (1). The preparation method includes the process steps: respectively adding the pigments with the imitation coating colors according to production requirements after mixing coal gangue fiber particles, macromolecular fireproof modified materials, silica-alumina clinker and stearic acid, and drying and stirring the pigments at the temperature of 150 DEG C; mixing the pigments with the coal gangue fiber particles, the macromolecular fireproof modified materials, the silica-alumina clinker and the stearic acid for 20 minutes and then injecting the mixture into a mould with imitation coating textures; spraying the ultraviolet resistant coating on the outer decorative surface of a formed product. The imitation coating wallboard is simple and convenient to operate and attractive in appearance, working procedures are simplified, environments are protected, and energy is saved.

Description

technical field [0001] The invention belongs to the field of building boards, in particular to a paint-like wall board coated with an anti-ultraviolet coating and a preparation method thereof. Background technique [0002] With the continuous development of building decoration, people have higher and higher requirements for decoration, especially in the selection of materials, which not only require reasonable price, economical and practical, but also elegant appearance and environmental protection requirements. [0003] In the field of construction, block building materials are generally used for masonry in the production of exterior walls, and then thermal insulation, plastering, puttying, painting or exterior wall bricks, or keels and curtain walls are added to the outside of the exterior walls. The operation of the type of work can finally complete the complete construction of the outer wall, which leads to complicated procedures, complicated operations, and long constru...

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Problems solved by technology

[0003] In the field of construction, block building materials are generally used for masonry in the production of exterior walls, and then thermal insulation, plastering, puttying, painting or exterior wall bricks, or keels and curtain walls are added to the outside of the exterior walls. The operation of the type of work can finally complete the complete construction of the exterior wall, which leads to complicated procedures, complicated operations, and long construction periods

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