Paste adhesive for cement-free single-component ceramic tile and production process of paste adhesive

Abstract

The invention discloses a paste adhesive for a cement-free single-component ceramic tile and a production process of the paste adhesive, and particularly relates to the technical field of adhesives. The paste adhesive comprises, by mass, 15%-30% of Angelal 5041, 5%-15% of styrene-acrylic emulsion, 1.5%-4% of water-based tackifying resin, 2%-6% of a dispersing agent, 0.1%-0.25% of Rheovis HS 1169, 0.1%-0.25% of a defoaming agent, 36%-50% of Omyacarb 5, 10%-25% of Sand 70-100 mesh quartz sand, 0.02%-0.08% of starch ether, 0.15%-0.5% of a water-retaining agent, 0.1%-0.25% of Rheovis HS 1152, 0.1%-0.35% of a preservative, 2%-4.5% of an early strength agent, 1.5%-3.5% of epoxy resin, 0.1%-0.25% of a flatting agent and water. The paste adhesive is arranged in a packaging barrel, the water-retaining agent is adopted, the phenomenon of layering or solidification when the water-retaining agent is arranged in the packaging barrel can be avoided, the storage and transportation process is more convenient and stable, the water-retaining agent can be used immediately after being opened, meanwhile, the starch ether can play a role in preventing ceramic tiles or stone from sliding, and it is guaranteed that the ceramic tiles or stone is more stable after being bonded.

Description

technical field [0001] The invention relates to the technical field of viscose, more specifically, the invention relates to a paste viscose for cement-free single-component ceramic tiles and a production process thereof. Background technique [0002] The first stage: With the rapid development of porcelain technology, the density of vitrified tiles, antique tiles, microcrystalline stone and other series of tiles is getting higher and higher, and the water absorption rate is getting lower and lower. Traditional paving materials can no longer meet the needs of paving. Demand has led to the frequent occurrence of falling bricks on the market, which has seriously affected people's life safety and property safety. Under such a background, the tile adhesive was born, which solved the problem of brick falling. [0003] The second stage: Since cement and sand are used together with tile adhesive in the first stage, but under the environmental storm, mines with low production capaci...

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Problems solved by technology

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cement-free one-component ceramic tile paste adhesive and its production process. Mortar, tile adhesive, or cement mortar + tile adhesive, tile adhesive + tile adhesive and other pasting methods not only have high cost of raw materials, but also cumbersome construction, resulting in high overall cost and no way to guarantee the quality. The paste adhesive for cement single-component ceramic tiles needs to solve the problems of bond strength, storage time and setting time during construction.

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