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Waterproof material

A technology of waterproof materials and preservatives, applied in the field of waterproof materials, can solve problems such as poor and troubled waterproof coating performance, and achieve the effects of good waterproofness, self-healing ability and good wear resistance.

Inactive Publication Date: 2012-06-27
江门市蓬江区智远防水建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to solve the long-term problem of leakage that has plagued people and the problem of poor performance of existing waterproof coatings. The waterproof material of the present invention has good cohesiveness, water resistance and air permeability, and can overcome the problems of cement in the prior art. Based on the shortcomings of permeable crystalline waterproof materials, it is suitable for large-scale promotion and application, and has significant economic and social benefits

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0034] A waterproof material described in Example 1 of the present invention is composed of carboxylated styrene-butadiene latex, deionized water, preservative, wetting agent and liquid defoamer, specifically in terms of mass percentage: carboxylated styrene-butadiene latex 39.7%, Deionized water 59.7.%, preservative 0.2%, wetting agent 0.2%, liquid defoamer 0.2%, the above components are mixed evenly.

[0035] The steps of using the waterproof material are as follows:

[0036] (1) Basic cleaning: clean up the floating dust, residue or oil stains on the base surface that needs to be waterproofed;

[0037] (2) Wet with water: fully wet the substrate before application, and then dry until there is no clear water on the surface;

[0038] (3) Waterproof material construction: Use a brush, roller or sprayer to evenly coat or spray the waterproof material on the wet substrate; generally, more than two layers are required, and the direction of the second layer is 92 degrees to that ...

Embodiment 2

[0041] A waterproof material described in Example 2 of the present invention is composed of carboxylated styrene-butadiene latex, deionized water, preservative, wetting agent and liquid defoamer, specifically in terms of mass percentage: carboxylated styrene-butadiene latex 35%, Deionized water 64.4%, preservative 0.2%, wetting agent 0.2%, liquid defoamer 0.2%, the above components are mixed evenly.

[0042] The usage steps of the usage method of the waterproof material are:

[0043] (1) Basic cleaning: clean up the floating dust, residue or oil stains on the base surface that needs to be waterproofed;

[0044] (2) Wet with water: fully wet the substrate before application, and then dry until there is no clear water on the surface;

[0045] (3) Waterproof material construction: Use a brush, roller or sprayer to evenly coat or spray the waterproof material on the wet substrate; generally, more than two layers are required, and the direction of the second layer is 92 degrees to...

Embodiment 3

[0048] A waterproof material described in Example 2 of the present invention is composed of carboxylated styrene-butadiene latex, deionized water, preservative, wetting agent and liquid defoamer, specifically according to weight percentage: carboxylated styrene-butadiene latex 39%, 60.4% deionized water, 0.2% preservative, 0.2% wetting agent, 0.2% liquid defoamer, mixed the above components evenly.

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PUM

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Abstract

The invention discloses a waterproof material. The waterproof material is characterized in that the waterproof material comprises carboxylic butadiene-styrene latex, deionized water, an antiseptic, a wetting agent and a liquid antifoaming agent; and a component A comprises: by mass, 1% of carboxylic butadiene-styrene latex, 1.5 to 2.0% of deionized water, 0.005 to 0.01% of the antiseptic, 0.005 to 0.01% of the wetting agent and 0.005 to 0.1% of the liquid antifoaming agent. The invention relates to a use method of the waterproof material. The waterproof material has good stickiness, waterproofness and air permeability, can overcome the defects of the existing cementitious capillary crystalline waterproofing material, is suitable for large-scale popularization and application, and has obvious economic benefits and social benefits.

Description

technical field [0001] The invention relates to a waterproof material, which is a novel cement-based permeable crystalline waterproof material. Background technique [0002] Since the national standard "GB18445 (2001) Cement-based permeable crystalline waterproof material" was implemented on March 1, 2002, it has promoted the research and development and engineering application of this material, improved the work efficiency of waterproof engineering, and reduced the comprehensive cost of waterproof engineering ; To some extent, it meets the durability requirements of modern buildings. It can be said that the cement-based permeable crystalline waterproof material has won the favor of people from all walks of life with its comprehensive advantages, and has established its important position in the series of rigid waterproof materials and plugging and water-stopping materials. [0003] The research and engineering application of foreign cement-based waterproof materials have g...

Claims

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Application Information

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IPC IPC(8): C04B41/48
Inventor 梁智颖
Owner 江门市蓬江区智远防水建材有限公司
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