Construction method for avoiding generation of water bubbles on epoxy floor

A technology of epoxy floor and construction method, which is applied in the direction of floors, coverings/linings, buildings, etc., can solve the problems of different sizes and shapes, and achieve increased hardness, improved strength and wear resistance, and increased bonding The effect of fastness

Inactive Publication Date: 2019-06-04
严勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Epoxy floor has the advantages of high strength, wear resistance, and no joints. It is widely used on walls and floors. The current traditional epoxy floor construction method is: base surface treatment-painting sealing primer-batch putty - Grinding, vacuuming - painting color paint - filling treatment - scraping the middle layer - applying epoxy resin topcoat; with the change of people's decoration concept and aesthetic consciousness, the use of epox

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1

[0019] A construction method to avoid blisters on epoxy floor, including the following steps:

[0020] (1) Base surface cleaning: remove the protruding debris from the base surface, use a vacuum cleaner to remove dust, improve the flatness of the base surface, increase the fastness of the epoxy floor and the base surface, and avoid bubbles and shrinkage holes. Base surface

[0021] (2) One-time primer: apply acrylic waterproof coating to the cleaned base surface with a thickness of 0.3mm to avoid the residual moisture on the base surface from leaking out and cause blisters, and fully dry it to get a primer surface; The acrylic waterproof paint is a commercially available acrylic waterproof paint;

[0022] (3) Scrape putty: Scrape the putty of the primer, dry and sand completely, first sand with 120# sandpaper, and then sand with 320# sandpaper, use a vacuum cleaner to completely remove the dust, improve the flatness of the base surface, and benefit the ring The co...

Example Embodiment

[0027] Example 2

[0028] A construction method to avoid blisters on epoxy floor, including the following steps:

[0029] (1) Base surface cleaning: remove the protruding debris from the base surface, use a vacuum cleaner to remove dust, improve the flatness of the base surface, increase the fastness of the epoxy floor and the base surface, and avoid bubbles and shrinkage holes. Base surface

[0030] (2) One-time primer: apply acrylic waterproof coating to the cleaned base surface with a thickness of 0.3mm to avoid the residual moisture on the base surface from leaking out and cause blisters, and fully dry it to get a primer surface; The acrylic waterproof paint is a commercially available acrylic waterproof paint;

[0031] (3) Scrape putty: Scrape the putty of the primer, dry and sand completely, first sand with 120# sandpaper, and then sand with 320# sandpaper, use a vacuum cleaner to completely remove the dust, improve the flatness of the base surface, and benefit the ring The co...

Example Embodiment

[0036] Example 3

[0037] A construction method to avoid blisters on epoxy floor, including the following steps:

[0038] (1) Base surface cleaning: remove the protruding debris from the base surface, use a vacuum cleaner to remove dust, improve the flatness of the base surface, increase the fastness of the epoxy floor and the base surface, and avoid bubbles and shrinkage holes. Base surface

[0039] (2) One-time primer: Apply acrylic waterproof coating to the cleaned base surface with a thickness of 0.4mm to avoid the residual moisture on the base surface from leaking out and cause blisters. If it is fully dried, a primer surface is obtained; The acrylic waterproof paint is a commercially available acrylic waterproof paint;

[0040] (3) Scrape putty: Scrape the putty of the primer, dry and sand completely, first sand with 120# sandpaper, and then sand with 320# sandpaper, use a vacuum cleaner to completely remove the dust, improve the flatness of the base surface, and benefit the ri...

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PUM

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Abstract

The invention mainly relates to the technical field of epoxy floors, and discloses a construction method for avoiding generation of water bubbles on an epoxy floor. The construction method for avoiding generation of the water bubbles on the epoxy floor comprises the steps that a base surface is cleaned, a primary primer is coated, putty is applied, a secondary primer is coated, and an epoxy surface is coated. According to the construction method for avoiding generation of the water bubbles on the epoxy floor, the method is simple, the surface of the prepared epoxy floor is smooth and flat, theglossiness is good, the generation of the water bubbles and shrinkage cavities can be avoided, the strength and wear resistance of the epoxy floor are enhanced, and the using performance of the epoxyfloor is enhanced; firstly, debris protruding from the surface of the base surface is removed and cleaned, the flatness of the base surface is increased, the bonding fastness between the epoxy floorand the base surface is increased, and the generation of water bubbles and shrinkage cavities is avoided; then the cleaned base surface is painted with acrylic waterproof coating to prevent the generation of the water bubbles due to oozing out of the residual moisture on the base surface.

Description

technical field [0001] The invention mainly relates to the technical field of epoxy flooring, in particular to a construction method for avoiding blisters in the epoxy flooring. Background technique [0002] Epoxy floor has the advantages of high strength, wear resistance, and no joints. It is widely used on walls and floors. The current traditional epoxy floor construction method is: base surface treatment-painting sealing primer-batch putty - Grinding, vacuuming - painting color paint - filling treatment - scraping the middle layer - applying epoxy resin topcoat; with the change of people's decoration concept and aesthetic consciousness, the use of epoxy floor is becoming more and more widely, but at present After the epoxy floor is painted, blisters often appear in different shapes and sizes. Some blisters can even reach a diameter of more than 1m and a height of 20-50mm. There is no regularity related to floors and regions. There are many reasons. At present, there is n...

Claims

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Application Information

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IPC IPC(8): E04F13/02E04F15/12
Inventor 严勇
Owner 严勇
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