Imitation stone wallboard coated with ultraviolet resistant coating and preparation method of imitation stone wallboard

An anti-ultraviolet coating and imitation stone technology, which is applied in covering/lining, construction, building construction, etc., can solve the problems of long construction period, complicated operation, complicated process, etc., and achieve easy operation, low process cost and light weight Effect

CN103741909AActive Publication Date: 2014-04-23王东彬
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2014-04-23

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Abstract

The invention relates to an imitation stone wallboard with a heat insulation ultraviolet resistant coating and a preparation method of the imitation stone wallboard. The imitation stone wallboard comprises an imitation stone board base layer (1), an imitation stone board forming layer (2) and the ultraviolet resistant coating (3), the imitation stone board forming layer (2) is arranged on the outer surface of the imitation stone board base layer (1), the ultraviolet resistant coating (3) is sprayed on the imitation stone board forming layer (2), and pigments with imitation stone colors are added into the imitation stone board base layer (1). The preparation method includes the process steps: respectively adding the pigments with the imitation stone 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 stone textures; spraying the ultraviolet resistant coating on the outer decorative surface of a formed product. The imitation stone wallboard is simple and convenient to operate and attractive in appearance, working procedures are simplified, environments are protected, and energy is saved.
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Description

technical field

[0001] The invention belongs to the field of building boards, and in particular relates to a stone imitation wall board coated with an anti-ultraviolet coating and a preparation method thereof. Background technique

[0002] 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 construction periods. Contents of the invention

[0003] The technical problem to be solved by the present invention is to propose a kind of imitation stone wallboard coated with an anti-ultraviolet coating and a preparation method thereof, which is convenient in operation, simplified in pro...

Examples

Embodiment 1

[0027] A stone imitation wallboard coated with an anti-ultraviolet coating, which includes an imitation stone slab base 1, an imitation slate forming layer 2 and an anti-ultraviolet coating 3, the outer surface of the imitation slate base 1 contains an imitation slate forming layer 2, the imitation slate forming A layer of anti-ultraviolet coating 3 is sprayed on the layer 2;

[0028] The described stone-like molding layer 2 is an imitation marble texture layer; the anti-ultraviolet coating 3 is a commercially available anti-ultraviolet paint; the described stone-like base layer 1 is composed of 50% (weight) coal gangue fiber particles, 35 % (weight) polymer fire-resistant modified material, 10% (weight) silicon-aluminum clinker and 5% (weight) stearic acid are mixed and then added with pigments imitating the color of marble.

[0029] A preparation method of a stone-like wallboard coated with an anti-ultraviolet coating, comprising the following steps:

[0030] (1) 50% (weigh...

Embodiment 2

[0037] A stone imitation wallboard coated with an anti-ultraviolet coating, which includes an imitation stone slab base 1, an imitation slate forming layer 2 and an anti-ultraviolet coating 3, the outer surface of the imitation slate base 1 contains an imitation slate forming layer 2, the imitation slate forming A layer of anti-ultraviolet coating 3 is sprayed on the layer 2;

[0038] The described stone-like molding layer 2 is an imitation granite texture layer; the anti-ultraviolet coating 3 is a commercially available anti-ultraviolet paint; the described stone-like base layer 1 is composed of 75% (weight) coal gangue fiber particles, 15 % (weight) polymer fire-resistant modified material, 8% (weight) silicon-aluminum clinker and 2% (weight) stearic acid are mixed and then added with pigments imitating the color of granite.

[0039] A preparation method of a stone-like wallboard coated with an anti-ultraviolet coating, comprising the following steps:

[0040] (1) 75% (weig...

Embodiment 3

[0047] A stone imitation wallboard coated with an anti-ultraviolet coating, which includes an imitation stone slab base 1, an imitation slate forming layer 2 and an anti-ultraviolet coating 3, the outer surface of the imitation slate base 1 contains an imitation slate forming layer 2, the imitation slate forming A layer of anti-ultraviolet coating 3 is sprayed on the layer 2;

[0048] The described imitation stone slab forming layer 2 is an imitation sandstone texture layer; the described anti-ultraviolet coating 3 is a commercially available anti-ultraviolet paint; It is made by mixing % (weight) polymer fireproof modified material, 15% (weight) silicon-aluminum clinker and 5% (weight) stearic acid and adding pigments with imitation sandstone color.

[0049] A preparation method of a stone-like wallboard coated with an anti-ultraviolet coating, comprising the following steps:

[0050] (1) 60% (weight) coal gangue fiber particles, 20% (weight) polymer fireproof modified mater...