CN104895199A - Construction method for guaranteeing thickness quality of coating waterproof layer - Google Patents
Construction method for guaranteeing thickness quality of coating waterproof layer Download PDFInfo
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- CN104895199A CN104895199A CN201510365224.7A CN201510365224A CN104895199A CN 104895199 A CN104895199 A CN 104895199A CN 201510365224 A CN201510365224 A CN 201510365224A CN 104895199 A CN104895199 A CN 104895199A
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Abstract
The invention discloses a construction method for guaranteeing thickness quality of a coating waterproof layer. The construction method comprises the following steps: 1) cleaning a base layer: treatment of fine part node; 2) constructing a first waterproof layer by a special coating of primer; 3) constructing a second waterproof layer and constructing by using the special coating of which color is different from the primer of the first waterproof layer; 4) constructing the third waterproof layer by using the special coating of which color is different from the primer of the first waterproof layer and the second waterproof layer; 5) water accumulation test->galling protection layer.
Description
Technical field
The present invention relates to waterproof construction and water-repellent paint applied technical field, construction when particularly controlling and ensure that water-repellent paint does waterproofing course meets technological requirement, reaches thickness qualities requirement.
Background technology
Coating water-proof can form integral seamless confining bed due to it, can trapping water proof completely, can completely cut off extraneous rainwater, moisture, all pernicious gases completely to the infringement of waterproof matrix; Coating water-proof construction technology easily supports and holds, and construction equipment is simple, all can not make waterproofing course overall continuously by placing restrictions on of any complicated shape of basic unit; But water-repellent paint reaches above-mentioned effect, be must by the thickness of the quality of material and waterproofing course as ensureing; Coating waterproof layer in some sense its product is only coating, only after brushing is in basic unit, by generating waterproofing course after the physical and chemical reaction consolidation of coating itself; The completion of water-repellent paint waterproofing course needs multipass brushing, therefore use inferior materials and turn out substandard goods, manufacture in a rough and slipshod way and will to have an opportunity to take advantage of when negligent supervision, the thickness of coating waterproof layer is the key of waterproof effect and durable years, but coating water-proof layer thickness does not resemble directly perceived, all even controllability coiled material, its thickness determines according to coating pass during construction.Reach design thickness and often need multipass brushing.
At present, what generally use in industry is all same color coating, and directly can not supervise, check whether and carried out multipass brushing as requested, therefore, this has also become a difficult problem for coating water-proof layer thickness and quality management &control.
Summary of the invention
Object of the present invention is for providing a kind of construction method that can ensure coating waterproof layer thickness qualities, this intuitively see often all over coating the even situation of brushing and directly can be checked through whether be multipass brushing and which time what can directly recognize brushing is, can make that water-repellent paint thickness is effectively controlled, water-repellent paint construction quality is guaranteed, effect is directly perceived, visible.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A construction method for coating waterproof layer thickness qualities can be ensured, it is characterized in that: comprise the following steps:
1), basic unit is cleared up: detail treatment process;
2), first construction of waterproof layer, use the construction of primary coat special coating;
3), second construction of waterproof layer, use color differ from first waterproofing course primary coat special coating construction;
4), the 3rd road construction of waterproof layer, use color differ from first construction of waterproof layer, second construction of waterproof layer primary coat special coating construction;
5), water-storing test → plucking topping.
It is below the further improvement to technique scheme
In step 1, waterproof matrix requires firm, dry, smooth, no-sundries; Uneven place and crack must be floating by cement mortar.
In step 2, use deployed primary coat special coating, the primary coat special coating that scumbling one deck 0.2 ~ 0.3 ㎜ is thick carries out pretreatment to basic unit.
In step 3, brush second waterproofing course again after slubbing primary coat film is done solid work, the middle painting special coating of the construction usage white of second waterproofing course; By vertical direction coating between every layer.
In step 4, treat that second waterproofing course film is done solid work, brush the 3rd road waterproofing course again after 24 hours, the primary coat special coating of the construction usage grey of the 3rd road waterproofing course.
By coating craft or electric stirring 3-5 minute during construction, be evenly brushed in basic unit with plastics or rubber flap.
The feature that patent water-repellent paint construction shunting multipass brushing of the present invention requires, utilizes the construction method of shunting color separation to realize waterproof construction visualized, effective guarantee coating thickness quality.
Below in conjunction with embodiment and detailed description of the invention, technique scheme is made further improvements.
Detailed description of the invention
Embodiment, a kind of construction method that can ensure coating waterproof layer thickness qualities, comprises the following steps:
1), basic unit is cleared up: detail treatment process;
2), first construction of waterproof layer, use the construction of primary coat special coating;
3), second construction of waterproof layer, use color differ from first waterproofing course primary coat special coating construction;
4), the 3rd road construction of waterproof layer, use color differ from first construction of waterproof layer, second construction of waterproof layer primary coat special coating construction;
5), water-storing test → plucking topping.
In step 1, waterproof matrix requires firm, dry, smooth, no-sundries.Uneven place and crack must be floating by cement mortar;
In step 2, use deployed primary coat special coating (rust), (the primary coat special coating that 0.2 ~ 0.3 ㎜ is thick carries out pretreatment to basic unit to scumbling one deck;
In step 3, brush second waterproofing course again after slubbing primary coat film is done solid work, the middle painting special coating of the construction usage white of second waterproofing course; By vertical direction coating between every layer;
In step 4, treat that second waterproofing course film is done solid work, brush the 3rd road waterproofing course again after general 24 hours, the primary coat special coating of the construction usage grey of the 3rd road waterproofing course.
By coating craft or electric stirring 3-5 minute during construction, be evenly brushed in basic unit with plastics or rubber flap.
First waterproofing course, second waterproofing course and the 3rd road waterproofing course, by vertical direction coating between every layer.
Following content is should be noted that during construction:
1, the coating opening packaging should be finished at 30 minutes, forbade to contact with water before curing of coating;
2, construction temperature higher than 5 DEG C, can should be constructed within basic unit's moisture percentage 5%;
3, waterproofing course is forbidden before not solidifying completely to trample on or operation;
4, No Open Flames in job site.
It is visualized that this patent can realize waterproof construction, effective guarantee coating thickness quality; The completion of existing water-repellent paint waterproofing course needs multipass brushing equally, owing to being all homochromy coating, therefore use inferior materials and turn out substandard goods, manufacture in a rough and slipshod way and will to have an opportunity to take advantage of when negligent supervision, the thickness of coating waterproof layer is the key of waterproof effect and durable years, but owing to being all homochromy coating, coating water-proof layer thickness does not resemble directly perceived, all even controllability coiled material, and its thickness determines according to coating pass during construction.Reach design thickness and often need multipass brushing.
At present, what generally use in industry is all same color coating, and directly can not supervise, check whether and carried out multipass brushing as requested, therefore, this has also become a difficult problem for coating water-proof layer thickness and quality management &control; This patent makes omnidistance directly perceived, the visual effective guarantee coating thickness quality of coating water-proof construction.
Claims (6)
1. can ensure a construction method for coating waterproof layer thickness qualities, it is characterized in that: comprise the following steps:
1), basic unit is cleared up: detail treatment process;
2), first construction of waterproof layer, use the construction of primary coat special coating;
3), second construction of waterproof layer, use color differ from first waterproofing course primary coat special coating construction;
4), the 3rd road construction of waterproof layer, use color differ from first construction of waterproof layer, second construction of waterproof layer primary coat special coating construction;
5), water-storing test → plucking topping.
2. a kind of construction method that can ensure coating waterproof layer thickness qualities as claimed in claim 1, is characterized in that: in step 1, and waterproof matrix requires firm, dry, smooth, no-sundries; Uneven place and crack must be floating by cement mortar.
3. a kind of construction method that can ensure coating waterproof layer thickness qualities as claimed in claim 1, is characterized in that:
In step 2, use deployed primary coat special coating, (the primary coat special coating that 0.2 ~ 0.3 ㎜ is thick carries out pretreatment to basic unit to scumbling one deck.
4. a kind of construction method that can ensure coating waterproof layer thickness qualities as claimed in claim 1, is characterized in that:
In step 3, brush second waterproofing course again after slubbing primary coat film is done solid work, the middle painting special coating of the construction usage white of second waterproofing course; By vertical direction coating between every layer.
5. a kind of construction method that can ensure coating waterproof layer thickness qualities as claimed in claim 1, is characterized in that:
In step 4, treat that second waterproofing course film is done solid work, brush the 3rd road waterproofing course again after 24 hours, the primary coat special coating of the construction usage grey of the 3rd road waterproofing course.
6. a kind of construction method that can ensure coating waterproof layer thickness qualities as claimed in claim 1, is characterized in that:
By coating craft or electric stirring 3-5 minute during construction, be evenly brushed in basic unit with plastics or rubber flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365224.7A CN104895199A (en) | 2015-06-29 | 2015-06-29 | Construction method for guaranteeing thickness quality of coating waterproof layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365224.7A CN104895199A (en) | 2015-06-29 | 2015-06-29 | Construction method for guaranteeing thickness quality of coating waterproof layer |
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| CN104895199A true CN104895199A (en) | 2015-09-09 |
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| CN201510365224.7A Pending CN104895199A (en) | 2015-06-29 | 2015-06-29 | Construction method for guaranteeing thickness quality of coating waterproof layer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252490A (en) * | 2018-01-24 | 2018-07-06 | 江苏南通三建建筑装饰有限公司 | Basement coating engineering moistureproof and mildewproof becomes processing unit and its construction technology |
Citations (5)
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|---|---|---|---|---|
| CN101792301A (en) * | 2010-03-09 | 2010-08-04 | 郭春未 | Skin-type waterproof coating and construction method |
| KR20110079578A (en) * | 2011-04-19 | 2011-07-07 | 정영수 | Waterproof structure and waterproof method for the same |
| KR101066146B1 (en) * | 2011-06-16 | 2011-09-20 | 주식회사 에스아이켐 | Environmental friendly epoxy nanocomposite waterproof coating agent waterproof construction method |
| CN203222952U (en) * | 2013-05-10 | 2013-10-02 | 北京宇阳泽丽防水材料有限责任公司 | Three-color composite polymer waterproof coating layer structure |
| CN104592769A (en) * | 2013-11-02 | 2015-05-06 | 冯永华 | Rubber asphalt waterproof paint, preparing process thereof and construction method of the paint |
-
2015
- 2015-06-29 CN CN201510365224.7A patent/CN104895199A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792301A (en) * | 2010-03-09 | 2010-08-04 | 郭春未 | Skin-type waterproof coating and construction method |
| KR20110079578A (en) * | 2011-04-19 | 2011-07-07 | 정영수 | Waterproof structure and waterproof method for the same |
| KR101066146B1 (en) * | 2011-06-16 | 2011-09-20 | 주식회사 에스아이켐 | Environmental friendly epoxy nanocomposite waterproof coating agent waterproof construction method |
| CN203222952U (en) * | 2013-05-10 | 2013-10-02 | 北京宇阳泽丽防水材料有限责任公司 | Three-color composite polymer waterproof coating layer structure |
| CN104592769A (en) * | 2013-11-02 | 2015-05-06 | 冯永华 | Rubber asphalt waterproof paint, preparing process thereof and construction method of the paint |
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| 刘益军: "《聚氨酯树脂及其应用》", 31 January 2012 * |
| 叶林标等: "《建筑工程防水设计与施工手册》", 30 April 1999 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252490A (en) * | 2018-01-24 | 2018-07-06 | 江苏南通三建建筑装饰有限公司 | Basement coating engineering moistureproof and mildewproof becomes processing unit and its construction technology |
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Application publication date: 20150909 |