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Gap filler for polished tiles, and preparation method and use method thereof

A technology of caulking agent and glazed tile, applied in the field of caulking agent for construction, can solve the problems of safety, long service life and large limitations, and achieve the advantages of promoting anti-aging performance, reducing drying shrinkage, and enhancing hydrophobicity and migration. Effect

Inactive Publication Date: 2016-01-20
孙军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing joint fillers are made of cement, together with the additives commonly used in cement, which have defects in environmental resistance and environmental protection, and have great limitations in application occasions, safe use, and long life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A joint filler for glazed tiles, comprising 40 parts by mass of quartz sand, 10 parts of limestone, 2 parts of ethylene-vinyl acetate copolymer, 8 parts of vitrified microspheres, 1 part of acrylic resin, hydroxypropyl methyl 3 parts of cellulose, 1 part of inorganic aluminum salt waterproofing agent, 0.5 parts of magnesium aluminum silicate, 1.5 parts of RTV organic silica gel, 0.4 parts of pigment and 1.8 parts of acrylic rubber powder.

[0011] The preparation method is as follows: firstly weigh the following raw materials: 40 parts by mass of quartz sand, 10 parts of limestone, 2 parts of ethylene-vinyl acetate copolymer, 8 parts of vitrified microspheres, 1 part of acrylic resin, hydroxypropyl methyl 3 parts of base cellulose, 1 part of inorganic aluminum salt waterproofing agent, 0.5 parts of magnesium aluminum silicate, 1.5 parts of RTV organic silica gel, 0.4 parts of pigment and 1.8 parts of acrylic rubber powder.

[0012] Preparation of base material: first cr...

Embodiment 2

[0017] A joint filler for glazed tiles, comprising 50 parts by mass of quartz sand, 15 parts of limestone, 3 parts of ethylene-vinyl acetate copolymer, 12 parts of vitrified microspheres, 1.5 parts of acrylic resin, hydroxypropyl methyl 6 parts of cellulose, 1.3 parts of inorganic aluminum salt waterproofing agent, 1.5 parts of magnesium aluminum silicate, 1.9 parts of RTV organic silica gel, 0.6 parts of pigment and 2.2 parts of acrylic rubber powder.

[0018] The preparation method is as follows: firstly weigh the following raw materials: 50 parts by mass of quartz sand, 15 parts of limestone, 3 parts of ethylene-vinyl acetate copolymer, 12 parts of vitrified microspheres, 1.5 parts of acrylic resin, hydroxypropyl methyl 6 parts of base cellulose, 1.3 parts of inorganic aluminum salt waterproofing agent, 1.5 parts of magnesium aluminum silicate, 1.9 parts of RTV organic silica gel, 0.6 parts of pigment and 2.2 parts of acrylic rubber powder.

[0019] Preparation of base mate...

Embodiment 3

[0024] A joint filler for glazed tiles, comprising 45 parts by mass of quartz sand, 12 parts of limestone, 2.5 parts of ethylene-vinyl acetate copolymer, 11 parts of vitrified microspheres, 1.35 parts of acrylic resin, hydroxypropyl methyl 5 parts of cellulose, 1.2 parts of inorganic aluminum salt waterproofing agent, 1.2 parts of magnesium aluminum silicate, 1.8 parts of RTV organic silica gel, 0.5 parts of pigment and 2 parts of acrylic rubber powder.

[0025] The preparation method is as follows: firstly weigh the following raw materials: 45 parts by mass of quartz sand, 12 parts of limestone, 2.5 parts of ethylene-vinyl acetate copolymer, 11 parts of vitrified microspheres, 1.35 parts of acrylic resin, hydroxypropyl methyl 5 parts of base cellulose, 1.2 parts of inorganic aluminum salt waterproofing agent, 1.2 parts of magnesium aluminum silicate, 1.8 parts of RTV organic silica gel, 0.5 parts of pigment and 2 parts of acrylic rubber powder.

[0026] Preparation of base ma...

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PUM

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Abstract

The invention discloses a gap filler for polished tiles. A preparation method of the gap filler comprises the following steps: 1, preparing a base material: crushing quartz sand and limestone to 300-500 meshes, adding glazed hollow beads, hydroxypropyl methyl cellulose, an inorganic aluminum salt waterproof agent and aluminum magnesium silicate, and uniformly stirring; 2, preparing an auxiliary material: mixing an ethylene-vinyl acetate copolymer, acrylic resin, RTV organic silica gel and a pigment, and uniformly stirring; and 3, selecting a pigment according to the color type of the gap filler, adding the base material to a high speed shearing stirrer, sequentially adding the auxiliary material and the selected pigment in a shearing stirring state, stirring at a shearing speed of 6000-8000RPM for 45-90min, and discharging to obtain the gap filler. Gap filling spaces are cleaned, gap filling seams are sprinkled with water until moisture, the gap filler and water are mixed according to a mass ratio of 1:(0.4-0.6) and are blended to form a viscous material, the viscous material is filled between the tiles, water is sprinkled after the viscous material is dried, and then natural drying is carried out.

Description

technical field [0001] The invention relates to a joint filler for construction, in particular to a joint sealant for glazed tiles, a preparation method and a use method. Background technique [0002] Because the caulking agent can perfectly repair the cracks or damages on the ground surface, and it can also be prepared in rich colors, it is more and more popular among customers. However, most of the existing joint fillers are made of cement, together with additives commonly used in cement, which have the disadvantages of environmental resistance and environmental protection, and have great limitations in application occasions, safe use, and long life. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides an environment-resistant and environment-friendly caulking agent, a preparation method and a use method. [0004] The technical solution adopted in the present invention is: a caulking agent for glazed tiles, comprising 40...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/18C04B24/26C04B14/06C04B14/22C04B14/18C04B22/08C04B24/38C04B24/42
Inventor 孙军张斌季鹏龙桂贵李燕
Owner 孙军
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