Construction process of zero-leakage waterproof system

A construction technology and waterproof membrane technology, which is applied in the direction of building components, coatings, building insulation materials, etc., can solve the problems of waterproof system leakage, affecting the quality of buildings, etc., to achieve easy maintenance, shorten the construction period, and easy construction Effect

Inactive Publication Date: 2021-02-09
四川鑫桂湖防水保温节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Based on the above problems, the present invention provides a construction process of a zero-leakage waterproof system, which is used to solve t

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0058] Example 1:

[0059] A construction process for a zero-leakage waterproof system, comprising the following steps:

[0060] Step 1: Base Cleanup

[0061] Clean the sand, gravel and dust on the outer surface of the base layer;

[0062] Step 2: Apply Base Treatment

[0063]Apply the prepared treatment agent to the cleaned outer surface of the base layer;

[0064] The treating agent comprises the following components in parts by weight:

[0065] 20 parts of asphalt 70#; 1 part of oleic acid; 2 parts of flake alkali; 3 parts of OP-10; 2 parts of water glass; 1.5 parts of PVA; 1 part of polyacrylamide, 40 parts of water.

[0066] Step 3: Detail Node Processing

[0067] Viscose composite mesh cloth is used for treatment at the yin and yang corners, water drop openings, and roof structures;

[0068] Step 4: Try laying the waterproofing membrane

[0069] Unroll the waterproof membrane on the base layer, and roll it back after determining the position;

[0070] The waterpr...

Example Embodiment

[0079] Example 2:

[0080] A construction process for a zero-leakage waterproof system, comprising the following steps:

[0081] Step 1: Base Cleanup

[0082] Clean the sand, gravel and dust on the outer surface of the base layer;

[0083] Step 2: Apply Base Treatment

[0084] Apply the prepared treatment agent to the cleaned outer surface of the base layer;

[0085] The treating agent comprises the following components in parts by weight:

[0086] Wherein, the treatment agent comprises the following components in parts by weight:

[0087] 35 parts of asphalt 70#; 1.5 parts of oleic acid; 2.5 parts of flake alkali; 3.2 parts of OP-10; 2.5 parts of water glass; 1.7 parts of PVA; 1.5 parts of polyacrylamide, 50 parts of water;

[0088] Step 3: Detail Node Processing

[0089] Viscose composite mesh cloth is used for treatment at the yin and yang corners, water drop openings, and roof structures;

[0090] Step 4: Try laying the waterproofing membrane

[0091] Unroll the wa...

Example Embodiment

[0101] Example 3:

[0102] A construction process for a zero-leakage waterproof system, comprising the following steps:

[0103] Step 1: Base Cleanup

[0104] Clean the sand, gravel and dust on the outer surface of the base layer;

[0105] Step 2: Apply Base Treatment

[0106] Apply the prepared treatment agent to the cleaned outer surface of the base layer;

[0107] The treating agent comprises the following components in parts by weight:

[0108] The treatment agent described in step 2 includes the following components in parts by weight:

[0109] 50 parts of asphalt 70#; 2 parts of oleic acid; 3 parts of flake alkali; 3.5 parts of OP-10; 3 parts of water glass; 2 parts of PVA; 2 parts of polyacrylamide, 60 parts of water;

[0110] Step 3: Detail Node Processing

[0111] Viscose composite mesh cloth is used for treatment at the yin and yang corners, water drop openings, and roof structures;

[0112] Step 4: Try laying the waterproofing membrane

[0113] Unroll the wa...

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Abstract

The invention relates to the technical field of construction of waterproof systems, in particular to a construction process of a zero-leakage waterproof system. The construction process is used for solving the problem that the construction process of the waterproof system in the prior art inevitably has a leakage phenomenon, so that the building quality is influenced. The construction process of the zero-leakage waterproof system comprises the following process steps of cleaning a base layer, painting a base layer treating agent, treating detail nodes, trial-paving a waterproof coiled material, spraying or blade-coating a waterproof coating, paving the waterproof coiled material, closed water detecting and the like. According to the construction process, the surface of the base layer is firstly coated with the treating agent, then the waterproof coating is sprayed or scraped, then the waterproof coiled material is laid on the waterproof coating, so that the waterproof coating and the waterproof coiled material can form a stable and integrally seamless waterproof layer, the waterproof layer can be self-repaired even if damaged in the construction and use process, water is preventedfrom flowing in the waterproof layer, the continuity of the waterproof layer is maintained, and the self-healing property is better, so that the zero-leakage effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of construction of a waterproof system, and more particularly relates to a construction technique of a zero-leakage waterproof system. Background technique [0002] In recent years, with the rapid development of my country's economy, the construction industry has developed rapidly. Waterproof quality is one of the important assessment indicators for the construction industry. The waterproof performance of buildings is not only related to the materials used for waterproofing. , and has a greater relationship with the construction technology adopted. [0003] In the prior art, most of the waterproof membranes are constructed by the empty paving method. The waterproof layer and the structural layer of this construction method cannot be fully bonded due to the weak bonding. This "raincoat-style" waterproof system tries to pass the perfect waterproof Wrapping the building layer by layer to achieve the purpose of ...

Claims

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Application Information

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IPC IPC(8): E04B1/66C09D195/00C09D7/61C09D7/63C09D7/65C08L95/00C08L53/02C08L21/00C08L91/00C08L67/00C08K3/34
CPCC08K2003/2296C08K2201/011C08L95/00C08L2201/08C08L2205/03C08L2205/035C09D195/00C09D7/61C09D7/63C09D7/65E04B1/66C08L29/04C08L33/26C08K5/09C08K3/22C08K3/34C08L53/02C08L21/00C08L91/00C08L67/00
Inventor 孙军忠
Owner 四川鑫桂湖防水保温节能科技有限公司
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