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Ceramic tile adhesive

A ceramic tile adhesive and thickener technology, which is applied in the field of ceramic tile adhesives, can solve the problems of unguaranteed adhesive quality, poor water retention performance, hollow tiles, etc., and is conducive to industrial production and popularization and application. The effect of low cost, good water retention performance and construction performance

Inactive Publication Date: 2011-08-17
SHANGHAI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional method of pasting ceramic tiles, the adhesive is mixed on site, and cement, polyvinyl acetal (or other polymer materials) and water are mixed according to a certain ratio and then pasted. The quality of the adhesive cannot be guaranteed, the water retention performance is poor, and problems such as hollowing and shedding of tiles often occur

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] In this embodiment, the preparation of 100kg tile adhesive is taken as an example, and its preparation method is as follows.

[0024] Weigh the ingredients according to the prescribed ratio, and the dosage of each raw material is as follows:

[0025] Steel slag fine powder 30 kg

[0026] 52.5 grade ordinary Portland cement 8 kg

[0027] Desulfurized gypsum 7 kg

[0028] Natural sand 52 kg

[0029] Acrylate latex powder 2.6 kg

[0030] Hydroxyethyl methylcellulose 0.4 kg

[0031] Put the above-mentioned various raw materials into several kinds of mixture, and after fully mixing and uniformly, the ceramic tile adhesive is obtained. When using, add appropriate amount of water to reconcile evenly, and then it can be used for pasting ceramic wall and floor tiles, stone materials, etc.

Embodiment 2

[0033] In this embodiment, the preparation of 100kg tile adhesive is taken as an example, and its preparation method is as follows.

[0034] Weigh the ingredients according to the prescribed ratio, and the dosage of each raw material is as follows:

[0035] Steel slag fine powder 25 kg

[0036] 42.5 grade ordinary Portland cement 10.5 kg

[0037] Desulfurized gypsum 5 kg

[0038] Natural sand 57 kg

[0039] Vinyl acetate-ethylene latex powder 2.1 kg

[0040] Hydroxyethyl methylcellulose 0.4 kg

[0041] Put the above-mentioned various raw materials into several kinds of mixture, and after fully mixing and uniformly, the ceramic tile adhesive is obtained. When using, add appropriate amount of water to reconcile evenly, and then it can be used for pasting ceramic wall and floor tiles, stone materials, etc.

Embodiment 3

[0043] In this embodiment, the preparation of 100kg tile adhesive is taken as an example, and its preparation method is as follows.

[0044] Weigh the ingredients according to the prescribed ratio, and the dosage of each raw material is as follows:

[0045] Steel slag fine powder 20 kg

[0046] 42.5 grade ordinary Portland cement 13 kg

[0047] Desulfurized gypsum 3 kg

[0048] Artificial sand 62 kg

[0049] Acrylate latex powder 1.6 kg

[0050] Hydroxypropyl methylcellulose 0.4 kg

[0051] Put the above-mentioned various raw materials into several kinds of mixture, and after fully mixing and uniformly, the ceramic tile adhesive is obtained. When using, add appropriate amount of water to reconcile evenly, and then it can be used for pasting ceramic wall and floor tiles, stone materials, etc.

[0052] The technical indicators of the tile adhesive prepared by using ultra-fine steel slag powder and desulfurized gypsum can meet the standards of JG / T547-2005 "Ceramic Wall and...

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PUM

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Abstract

The invention relates to ceramic tile adhesive, and belongs to the technical fields of comprehensive utilization of industrial solid wastes and chemical building materials thereof. The formula of raw materials of the adhesive comprises 15 to 30 percent of steel slag micro powder, 5 to 15 percent of cement, 3 to 8 percent of desulfurization gypsum, 50 to 65 percent of fine aggregate, 1 to 3 percent of latex powder and 0.1 to 0.5 percent of thickening agent. The materials are weighed in a ratio, sequentially put into a mixer and fully mixed to obtain the ceramic tile adhesive. The ceramic tile adhesive is convenient to pack and transport, and can be used by adding water and stirring uniformly on site. The ceramic tile adhesive has the characteristics of good water holding performance, construction performance, strong adhesive force and the like.

Description

technical field [0001] The invention relates to a ceramic tile adhesive prepared by using steel slag micropowder, and belongs to the technical field of comprehensive utilization of industrial solid waste and its chemical building materials. Background technique [0002] Ceramic tiles are very important wall and floor covering materials among building materials, and are widely used for interior and exterior decoration of buildings. Tiles provide people with a beautiful appearance while being waterproof, hard surface, long-lasting and easy to clean. The tile adhesive that matches the use of tiles is a material for pasting tiles. In the traditional method of pasting ceramic tiles, the adhesive is mixed on site, and cement, polyvinyl acetal (or other polymer materials) and water are mixed according to a certain ratio and then pasted. The quality of the adhesive cannot be guaranteed, and the water retention performance is poor. Problems such as hollowing and falling off of tile...

Claims

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Application Information

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IPC IPC(8): C04B28/14
CPCC04B28/147Y02W30/91C04B7/02C04B14/068C04B18/142C04B20/0076C04B24/2623C04B24/2641C04B2103/44C04B24/383
Inventor 陆文雄麻新闻曹栋樑郑爱新王雪李晶晶李小亮
Owner SHANGHAI UNIV