Method for building waterproof layer construction by utilizing FS101 mortar waterproof agent

A FS101, building waterproofing technology, applied in the direction of buildings, building components, building structures, etc., can solve the problems of reducing mortar shrinkage, etc., to achieve the effects of reducing mortar shrinkage, improving mortar compactness, and improving compactness

Inactive Publication Date: 2017-03-15
北京龙阳伟业科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing mortar waterproofing agents are difficult to meet the requirements of the preferred materials in the "Technical Regulations for Building Indoor Waterproofing Engineering", that is, "the waterproof mortar mixed with admixtures should be u

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  • Method for building waterproof layer construction by utilizing FS101 mortar waterproof agent

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0027] Example 1

[0028] A method for building waterproof layer construction using FS101 mortar waterproofing agent includes the following steps:

[0029] Step 1, building basic level inspection, cleaning, and detailed treatment;

[0030] Step 2, combined layer processing;

[0031] Step 3. Apply waterproof mortar and press waterproof mortar;

[0032] Step 4. Post-treatment of the waterproof layer;

[0033] FS101 mortar waterproofing agent and water are mixed according to the weight ratio of 1:200 to form FS101 mortar waterproofing agent diluent; the preparation process of the waterproof mortar is as follows: cement and FS101 mortar waterproofing agent diluent are prepared according to the weight of 1:0.45~0.55 Ratio mixing; the preparation process of the waterproof mortar is as follows: cement: sand: the diluent is mixed according to the weight ratio of 1:1.5~2.5:0.45~0.55.

Example Embodiment

[0034] Example 2

[0035] A method for building waterproof layer construction using FS101 mortar waterproofing agent includes the following steps:

[0036] Step 1, check, clean, and detail the building base; the specific steps of step 1 are: the base of the building should be flat, rough, firm, clean, without skin, sand, and loose before the waterproof layer construction; the base should be adequate Wetting, but no stagnant water; smooth out the concrete protruding from the surface of the base layer and remove loose stones. When the base layer has cracks, pockmarked surfaces, holes or not smooth stubble, it should be treated in advance according to the specific conditions.

[0037] Step 2, detailed processing of the building base;

[0038] Step 3, apply waterproof plain mortar and press waterproof mortar; the construction process on the concrete cushion is to first apply 2mm waterproof plain mortar and then press 20mm waterproof mortar. The construction process on the brick wall is f...

Example Embodiment

[0043] Example 3

[0044] A method for building waterproof layer construction using FS101 mortar waterproofing agent includes the following steps:

[0045] Step 1, check, clean, and detail the building base; the specific steps of step 1 are: the base of the building should be flat, rough, firm, clean, without skin, sand, and loose before the waterproof layer construction; the base should be adequate Wetting, but no stagnant water; smooth out the concrete protruding from the surface of the base layer and remove loose stones. When the base layer has cracks, pockmarked surfaces, holes or not smooth stubble, it should be treated in advance according to the specific conditions.

[0046] Step 2, combined layer processing;

[0047] Step 3, apply waterproof mortar and press waterproof mortar; the construction process on the concrete cushion is first to do the roughening work, add 108 glue to the cement slurry, then apply 2mm waterproof mortar, and then apply 20mm waterproof mortar. The const...

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Abstract

The invention discloses a method for building waterproof layer construction by utilizing an FS101 mortar waterproof agent. The method comprises a first step of performing building base layer examination and clearing; a second step of performing building base layer detail treatment; a third step of coating waterproof paste and pressing waterproof mortar; a fourth step of waterproof layer aftertreatment, wherein the FS101 mortar waterproof agent is mixed with the water according to the weight ratio of 1:200 to form an FS101 mortar waterproof diluent; the process of preparing the waterproof paste comprises the step of mixing cement and the FS101 mortar waterproof agent according to a weight ratio of 1:(0.45-0.55); and the process of preparing the waterproof mortar comprises the step of mixing cement, sand and the diluent according to a weight ratio of 1:(1.5-2.5):(0.45-0.55). The FS101 mortar waterproof agent constructed by utilizing the method has a dense and flat surface and is free of defects such as cracks, sandiness and pitted surfaces.

Description

technical field [0001] The invention belongs to the technical field of building waterproofing, and in particular relates to a method for constructing a building waterproof layer by using FS101 mortar waterproofing agent. Background technique [0002] Building waterproofing is a measure taken from the building materials and structure to prevent water from penetrating certain parts of the building. Waterproofing is mostly used in roofs, underground buildings, underground parts of buildings, inner chambers and water storage structures that need to be waterproofed. According to the different measures and means adopted, it can be divided into two categories: material waterproof and structural waterproof. Material waterproofing is to rely on building materials to block the passage of water to achieve the purpose of waterproofing or increase the ability of anti-leakage to achieve the waterproof level required by the design, such as rigid waterproofing such as coil waterproofing, c...

Claims

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Application Information

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IPC IPC(8): E04B1/66E02D31/02E04D7/00C04B28/00C04B111/27
CPCE04B1/66C04B28/00C04B2111/27E02D31/02E04D7/00
Inventor 王辰悦
Owner 北京龙阳伟业科技股份有限公司
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