Non-cured rubber asphalt paint and self-adhesion coiled material composite construction method

A non-curing rubber and asphalt coating technology, used in asphalt coatings, other rubber coatings, coatings, etc., can solve the problem of affecting the waterproof effect of the composite waterproof layer, the peeling of the composite waterproof layer, and the variable adhesion between the composite waterproof layer and the surface of the base layer. Poor and other issues

Inactive Publication Date: 2019-11-05
东莞市卓宝建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned technology, the non-curing rubber asphalt coating and the waterproof coiled material are firmly bonded together, which can effectively prevent water leakage between the composite waterproof layer and the base layer. After the non-curing rubber asphalt paint is applied to the base, the non-curing rubber asphalt paint can firmly adhere to the surface of the base in a short period of time. However, after a long time of use, the adhesion between the composite waterproof layer and the surface of the base The knot degree is easy to deteriorate, and the composite waterproof layer is prone to fall off, which affects the waterproof effect of the composite waterproof layer on the base layer

Method used

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  • Non-cured rubber asphalt paint and self-adhesion coiled material composite construction method
  • Non-cured rubber asphalt paint and self-adhesion coiled material composite construction method
  • Non-cured rubber asphalt paint and self-adhesion coiled material composite construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] A composite construction method of a non-cured rubber asphalt coating and a self-adhesive coil, comprising the following steps:

[0072] S1. Waterproof coating treatment: put the non-cured rubber asphalt coating into the reactor for heating, the heating temperature is 120 ℃, so that the non-cured rubber asphalt coating is in a fluid state; finally, pour it into the heat preservation device for heat preservation, and the heat preservation temperature is at 110°C.

[0073] S2. Base layer treatment: Use brooms, shovels and other tools to clean the dust and debris on the base layer surface, and use mortar to repair the uneven parts of the base layer surface; use a milling machine to roughen the base layer surface, and brush evenly on the base layer Base treatment agent, the thickness of brushing is 15cm.

[0074] S3. Node strengthening treatment: Perform waterproof strengthening treatment on the node parts (such as water drop openings, through-board pipes, yin and yang cor...

Embodiment 2

[0093] A composite construction method of non-cured rubber asphalt coating and self-adhesive coil material, the difference from Embodiment 1 is: comprising the following steps: S1, waterproof coating treatment: put the non-cured rubber asphalt coating into a reaction kettle for heating, and the heating temperature At 130°C, the uncured rubber asphalt coating is in a fluid state; finally, it is poured into a heat preservation device for heat preservation, and the heat preservation temperature is at 115°C.

[0094] S2. Base layer treatment: Use brooms, shovels and other tools to clean the dust and debris on the base layer surface, and use mortar to repair the uneven parts of the base layer surface; use a milling machine to roughen the base layer surface, and brush evenly on the base layer Base treatment agent, the thickness of brushing is 18cm.

[0095] S3. Node strengthening treatment: Perform waterproof strengthening treatment on the node parts (such as water drop openings, th...

Embodiment 3

[0113] A composite construction method of non-cured rubber asphalt coating and self-adhesive coil material, the difference from Embodiment 1 is: comprising the following steps: S1, waterproof coating treatment: put the non-cured rubber asphalt coating into a reaction kettle for heating, and the heating temperature At 140°C, the uncured rubber asphalt coating is in a fluid state; finally, it is poured into a heat preservation device for heat preservation, and the heat preservation temperature is at 120°C.

[0114] S2. Base layer treatment: Use brooms, shovels and other tools to clean the dust and debris on the base layer surface, and use mortar to repair the uneven parts of the base layer surface; use a milling machine to roughen the base layer surface, and brush evenly on the base layer Base treatment agent, the thickness of brushing is 21cm.

[0115] S3. Node strengthening treatment: Perform waterproof strengthening treatment on the node parts (such as water drop openings, th...

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Abstract

The invention relates to the field of waterproof engineering construction methods, in particular to a non-cured rubber asphalt paint and self-adhesion coiled material composite construction method. The non-cured rubber asphalt paint and self-adhesion coiled material composite construction method comprises the following steps of S1, waterproof paint treatment; S2, base layer treatment; S3, joint reinforcing treatment; S4, self-adhesion coiled material pre-trial paving; S5, first bonding layer construction; S6, self-adhesion coiled material paving and lap joint; and S7, close-up seal. The methodhas the beneficial effects that a composite waterproof layer made through the construction method has the good anti-aging property, and even if the composite waterproof layer is used for a long time,the composite waterproof layer can still keep good structural strength and bonding property.

Description

technical field [0001] The invention relates to the technical field of waterproof engineering construction methods, and more particularly, to a composite construction method of non-curing rubber asphalt coating and self-adhesive coiled material. Background technique [0002] Non-curing rubber asphalt waterproof coating (hereinafter referred to as non-curing waterproof coating) is a creep type waterproof coating, it is not a water-based coating, nor a solvent-based or reactive coating, but a solvent-free, non-film-forming one-component creep Modified paint. It has good bonding ability with metal, non-metal and concrete and other substrates, and has dual functions of waterproof and metal anti-corrosion. It is suitable for municipal engineering, subway tunnels, dams, pools, roads and bridges, roofs, toilets, bathrooms, basements etc. Waterproofing and grouting plugging. The non-curing rubber asphalt waterproof coating can be used alone or combined with traditional waterproof ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/00E02D31/02E02B3/16E01D19/08E04B1/66E04D5/10E21D11/38C09D119/00C09D195/00C09D109/08C09D7/65
CPCC08L2205/025C08L2205/035C09D119/003C09D7/65E01D19/083E02B3/16E02D31/00E02D31/025E04B1/665E04D5/10E21D11/383C08L95/00C08L53/02C08L9/08C08L23/12C08L51/00
Inventor 苏爽
Owner 东莞市卓宝建筑工程有限公司
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