Algae mud decorative wall material coating and preparation method and application thereof

Abstract

The invention relates to an algae mud decorative wall material coating and a preparation method and application thereof, and belongs to the technical field of coatings. The algae mud decorative wall material coating is mainly prepared from, by weight, 10-30 parts of kieselguhr, 3-15 parts of adhesives, 0.3-1 part of humectant, 10-40 parts of quartz sand, 0.1-2 parts of water reducing agents, 2-15 parts of attapulgite, 5-35 parts of talcum powder, 0-10 parts of titanium dioxide, 0-5 parts of photocatalyst, 0-8 parts of anti-settling agents, 0-1 part of an antifoaming agent, 0-1 part of mildew preventive and 0-5 parts of toner. By the adoption of the algae mud decorative wall material coating, it can be ensured that the product flowability is improved after the water is added into the coating in the construction process, the dispersity and free water amount of the product in water are improved, then the affinity of the product and a silk screen is improved, the product can more smoothly pass through a silk screen plate, and the problem that the net sticking and printing effect is poor is solved. The selected raw materials contain no hazardous substance, and the characteristic of high environmental protection of algae mud is kept.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a seaweed mud decorative wall material and a preparation method and application thereof. Background technique [0002] For a long time, latex paint has been favored by consumers for its cleanliness, uniformity, high efficiency, and simple construction, and has gradually won the vast majority of the home improvement and tooling market. However, with the improvement of people's living standards, people are more focused on environmental protection and artistic effects, and the new wall decoration material with high environmental protection - seaweed mud has grown rapidly and is gradually accepted by the market. Seaweed mud is an environmentally friendly decorative wall material. It has the characteristics of absorbing and decomposing formaldehyde, breathing and humidity control, mildew and antibacterial, noise elimination, fire retardant, heat insulation and soft color. It not only...

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Problems solved by technology

[0008] After in-depth research on conventional diatom ooze paint products, the inventors found that conventional diatom ooze products would have the problems of sticking to the net and poor effect of printing patterns, because the conventional products mainly use strong alkaline hydrogen Calcium oxide, cement and other ingredients are used as the main cementing materials. These materials are fast-gelling materials, especially cement, which is a hydraulic material. It gels and hardens quickly after being exposed to water. When they are bonded with other pigments and fillers During the construction of wall or screen printing, it will quickly gel after hydration with water, which makes it easy to block the mesh during screen printing, which will cause a lot of problems such as sticking to the screen, incomplete printing and poor effect.

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