Ceramic tile adhesive additive and application thereof in cement-based ceramic tile adhesive

A ceramic tile adhesive and additive technology, which is applied to the ceramic tile adhesive additive and its application in cement-based tile adhesive, can solve the problems of laborious construction of tile adhesive with high adhesive force, can not solve the problem of large tile slippage, etc. water properties, improved slip resistance, improved bond strength reduction

Pending Publication Date: 2022-07-01
镇江吉邦材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that existing tile adhesives cannot solve the slippage of large tiles and the contradiction between the high cohesive force of tile adhesives and laborious construction, the present invention provides an additive for tile adhesives, which is used to improve the anti-skid properties of cement-based tile adhesives It can improve the construction performance of cement-based tile adhesive and make the scraping smoother. While improving the construction efficiency, it will not negatively affect the bond strength of cement-based tile adhesive

Method used

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  • Ceramic tile adhesive additive and application thereof in cement-based ceramic tile adhesive
  • Ceramic tile adhesive additive and application thereof in cement-based ceramic tile adhesive
  • Ceramic tile adhesive additive and application thereof in cement-based ceramic tile adhesive

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Provide a tile adhesive additive, the light component A is 100%; no micro-expansion component B, water reducing agent and defoamer are added; wherein, in the light component A, perlite: light sand: light pulverized coal Ash:silica fume=100:0:0:0.

[0024] Tile adhesive additives account for 2% of the tile adhesive; in addition, the tile adhesive is also added with: dispersible latex powder 1.5%, water retention agent 0.4%, calcium formate 1%, heavy calcium 15%, silicate 42.5 cement 35%, Fine sand 45.1%.

Embodiment 2

[0026] Provide a tile adhesive additive, the light component A is 100%, no micro-expansion component B, a water reducer and a defoamer are added; wherein, in the light component A, perlite: light sand: light pulverized coal Ash:silica fume=100:0:0:0.

[0027] The tile adhesive additives account for 15% of the tile adhesive; in addition, the tile adhesive is also added with: dispersible latex powder 2%, water retention agent 0.4%, calcium formate 1%, heavy calcium 15%, silicate 42.5 cement 35%, Fine sand 31.6%.

Embodiment 3

[0029] Provide a tile adhesive additive, the light component A is 100%, no micro-expansion component B, water reducing agent and defoamer are added; wherein, in the light component A, perlite: light sand: light pulverized coal Ash:silica fume=100:0:0:0.

[0030] The tile adhesive additive accounts for 0.5% of the tile adhesive; in addition, the tile adhesive is also added with: dispersible latex powder 2%, water retention agent 0.4%, calcium formate 1%, heavy calcium 15%, silicate 42.5 cement 35%, Fine sand 46.6%.

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Abstract

The invention provides a ceramic tile adhesive additive and application thereof in cement-based ceramic tile adhesives, the ceramic tile adhesive additive comprises the following components in percentage by weight: 95-100% of light component A, 10-20% of light component B, 5-10% of light component C and 5-10% of light component D, 0.001 to 5% of a micro-expansion component B; 0.001 to 5% of a water reducing agent; and 0.001 to 5% of a defoaming agent. The ceramic tile adhesive additive improves the anti-sliding performance of the cement-based ceramic tile adhesive, can improve the construction performance of the cement-based ceramic tile adhesive, enables the cement-based ceramic tile adhesive to be smoother in scraping, and does not reduce the bonding strength of the cement-based ceramic tile adhesive while improving the construction efficiency.

Description

technical field [0001] The invention belongs to the field of novel building materials, and particularly relates to a tile adhesive additive and its application in cement-based tile adhesive. Background technique [0002] Tile is a building material widely used in the building decoration industry. Tile adhesive is generally used to paste tiles. Tile adhesive is a dry powder mixture composed of cementitious materials, sand and functional additives as the main components, which can be used when mixed with water. Tile adhesive has high bonding strength, water resistance, freeze-thaw resistance, and heat aging resistance, and is a good adhesive material. At present, with the continuous improvement of the degree of specialization in the ceramic tile market, large tiles are more and more popular in the field of high-end residential fine decoration. For large size tiles, tile adhesives need to have high adhesion and good anti-slip properties. [0003] Generally, starch ether is u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B18/14C04B28/04
CPCC04B40/0039C04B28/04C04B2111/00646C04B14/18C04B14/06C04B18/08C04B18/146C04B2103/302C04B2103/50C04B2103/0057C04B2103/465C04B24/04C04B14/28Y02W30/91
Inventor 张召舟蔡欣赵焕起
Owner 镇江吉邦材料科技有限公司
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