CN108979016A - A kind of prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof - Google Patents
A kind of prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof Download PDFInfo
- Publication number
- CN108979016A CN108979016A CN201810898997.5A CN201810898997A CN108979016A CN 108979016 A CN108979016 A CN 108979016A CN 201810898997 A CN201810898997 A CN 201810898997A CN 108979016 A CN108979016 A CN 108979016A
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- Prior art keywords
- coiled material
- facade
- short side
- overlap joint
- waterproof
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/148—Fastening means therefor fastening by gluing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The present invention relates to the construction methods that a kind of prespreading self-adhesion glue film waterproof roll is applied to facade waterproof, the waterproof roll has long side, short side after cutting, short side is coiled material wide cut, the self-adhesive glue layer for being wherein 5 ~ 20 centimetres with width at the long side edge of side above the coiled material is pasted with release film layer above self-adhesive glue layer；The construction method is the following steps are included: overlay coiled material, short side overlap joint, long edge lap on cleaning basal plane, facade.The present invention reduces the fault during coiled material lapping by way of overlaying coiled material and causes leakage point of doing over again or generate；Using carrying out carrying out long side again after short side overlap joint overlapped overlapping mode first, then can reduce because of the unsceptered probability for causing to generate leakage point of coiled material during overlap joint；Three width coiled materials overlapping intersection region is located at the coiled material excision corner of middle layer, makes the length of overlapping the slot, reduces the probability for generating leakage point.
Description
Technical field
The present invention relates to buildings waterproof construction field, in particular to a kind of prespreading self-adhesion glue film waterproof roll is used for facade
The construction method of waterproof.
Background technique
In life, from house to workshop, the phenomenon that water penetration, is commonplace, not only comes to people's lives, work belt
It is inconvenient and difficult, while security risk is caused to the building body of leak；Waterproofing work exactly occurs for drainage
's.In different places, the requirement to buildings waterproof performance is different, such as the underground engineering of basement etc, it is necessary to build
If waterproofing work is carried out during.
Existing waterproof material mainly has water-repellent paint and waterproof roll, and since the execution conditions of water-repellent paint are more multiple
It is miscellaneous, construction period longer the disadvantages of more demanding to construction environment, in recent years, waterproof roll due to its construction period is short, to applying
The breakthrough of the low feature of work environmental requirement and web material and coiled material are greatly improved with building basal plane adhesive property, and are obtained
To being widely applied.
When using waterproof roll, it usually needs the coiled material of muti-piece smaller size is mutually overlapped to form to the waterproof of large area
Coiled material, however, certain buildings used after waterproof roll, also frequent occurrence leak the phenomenon that, waterproof roll does not play this
Play the role of, to find out its cause, be due to during overlapped, at overlap edge stress, gap, gauffer or it is other due to lead
Cause overlap joint bad, to leakage point occur；And at present in the market, the quality of construction effect, depending on construction master worker's handicraft
The abundant degree of consummate degree and construction experience fails to form generation of the effective technical solution to avoid leakage point；Also therefore
And cause work progress complex, inconvenient.
Summary of the invention
A kind of prespreading self-adhesion is provided it is an object of the invention to overcome at least one of the prior art insufficient based on this
Glue film waterproof roll is used for the construction method of facade waterproof.Facade is perpendicular to the bottom surface of laying water-proof coiled material on one side, using this
Method carries out waterproof construction to the facade, convenient, fast, and overlap joint is good, good water-proof effect.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
The construction method that a kind of prespreading self-adhesion glue film waterproof roll is applied to facade waterproof is provided, after the waterproof roll is cut
With long side, short side, short side is coiled material wide cut, at the long side edge of side with width is wherein 5 ~ 20 centimetres above the coiled material
Self-adhesive glue layer, self-adhesive glue layer top are pasted with release film layer；The facade is stood perpendicular to the bottom surface of laying water-proof coiled material on one side
Face have inner corner trim or external corner, the construction method the following steps are included:
S1, cleaning facade basal plane；
S2, short side overlap joint auxiliary material is pasted with the junction of facade on bottom surface；
S3, facade overlay coiled material, by the waterproof roll after cutting from facade inner corner trim or external corner be laid with, it is solid using top
Fixed, coiled material long side is perpendicular to bottom surface when laying；Successively for laying water-proof coiled material until being paved with facade, coiled material long side intersects weight two-by-two
It is folded, and intersect at the self-adhesive glue layer of lower layer coiled material；
S4, since at inner corner trim or external corner carry out facade coiled material by width overlap；
It is auxiliary by junction short side overlap joint will to be laid on short side of the coiled material of facade close to junction in advance for a1 facade coiled material short side overlap joint
Material is overlapped with bottom surface coiled material；
The coiled material long side confluce for being laid on facade in advance is located at the self-adhesive of next layer of coiled material by a2, the long edge lap of facade coiled material
The release film of layer removes, while being rolled using pressure roller in the long side confluce of a upper layer coiled material, by the long side of upper layer and lower layer coiled material
It overlaps；
S5, alternately step a1, a2 is repeated, until facade coiled material lapping finishes.
In the present solution, auxiliary material is overlapped by pasting short side with the junction of facade on bottom surface, it is anti-on facade by being laid in advance
Water coiled material overlaps with the waterproof roll on bottom surface, forms whole waterproof layer, due to the structure at inner corner trim, external corner, is
Prevent the coiled material lapping after overlaying inconvenient, from this overlay；And the short side for overlapping facade coiled material first is used, then overlap
The mode of the long side of facade coiled material, avoids during overlap joint that coiled material is unsceptered leads to leakage point of doing over again or occur.
Further, fixed adopt in the top nails, and fixed area is located in the short side overlapping regions of top, long side
Outside overlapping regions.In the present solution, being fixed on the pre- coiled material being laid on facade using nail, consolidate, it is not easily to fall off；The position of nail
The position of coiled material is limited, is more convenient the overlap joint of facade coiled material long side and bottom short side, and the hole as caused by nail is due to rear
When the continuous short side and ceiling coiled material lapping carried out at the top of facade coiled material, need to attach short side overlap joint auxiliary material, hole it is capped and
It is easy for construction, quick there is no leakage point.
Further, the long edge size for being laid on the coiled material of facade in advance matches with elevation.Due to the coiled material at facade
Overlap joint is inconvenient, and its lap-joint is easier to be influenced by external force and generate leakage point, therefore, upper to use long edge size in facade height
The coiled material to match is spent to be laid on facade in advance.
Further, the distance that long back gauge inner corner trim/external corner of coiled material is overlay at the inner corner trim/external corner is greater than 20cm.By
Structure at inner corner trim, external corner, to prevent the coiled material lapping after overlaying inconvenient, and after overlap joint the position coiled material due to answering
The influence of power causes to overlap bad and generate leakage point, and the distance of its long back gauge inner corner trim/external corner is made to be greater than 20cm.
Further, the overlapping intersection region formed is intersected by three width coiled materials, and there is three-layer coil material structure, be located in the middle
One layer coiled material cuts corner, and cutting part is located in overlapping intersection region.Since there are differences in height at the coil edge of overlapping, i.e.,
There are overlapping the slot, are easy to produce leakage point, and when corner is not cut off, the length of overlapping the slot is lap width, i.e. coiled material long side is handed over
The width that can be overlapped；And cut off and be located at after the corner of intermediate layer coiled material, the length of overlapping the slot, then the overlapping the slot leak
Possibility is just lower.
Further, removal corner is cut along the diagonal line in overlapping region.Due to cornerwise length longest,
After the corner for diagonally cutting intermediate layer coiled material, the probability of leak can be effectively reduced.
Further, the distance between adjacent overlapping intersection region is not less than 15 centimetres.Since overlapping intersection region is
The multiple area of leakage point is easy to influence each other and the probability for generating leakage point is caused to increase if spacing distance is too small, therefore, phase
The distance between adjacent overlapping intersection region should be not less than 15cm.
Further, the short side overlap joint auxiliary material wide cut is 5 ~ 20cm.In the present solution, coiled material can be overlapped on one well
It rises, while being avoided that overlapping region is excessive again causes cost to increase.
It further, is to be directed at overlap joint between the short side overlap joint auxiliary material and coiled material.Using this programme, the benefit of waterproof roll
It is higher with rate.
Further, it when the coiled material bottom short side overlap joint being laid in advance at inner corner trim, is cut out at intermediate position, coiled material at this is spread
It is divided into left and right two parts in the part of bottom surface, cuts out wide cut of the width less than short side overlap joint auxiliary material, the coiled material after cutting is folded into
After the shape to match with inner corner trim, firstly, the coiled material on left/right side and junction short side overlap joint auxiliary material overlap joint, then right/left side is logical
Too short edge lap auxiliary material overlaps the part of overlapping, then the coiled material of right/left rim portion and junction short side overlap joint is auxiliary
Material overlap joint.This method treated inner corner trim, waterproof effect is good, convenient and quick construction.
Compared with prior art, the beneficial effects of the present invention are:
A kind of prespreading self-adhesion glue film waterproof roll of the present invention for facade waterproof construction method (1) by overlaying the side of coiled material
Fault during formula reduction coiled material lapping causes leakage point of doing over again or generate；(2) it uses after carrying out short side overlap joint first again
Long side overlapped overlapping mode is carried out, then can reduce during coiled material lapping because of the unsceptered probability for causing to generate leakage point, improve
Waterproof construction effect；(3) three width coiled materials overlapping intersection region is located at the coiled material excision corner of middle layer, becomes the length of overlapping the slot
It is long, reduce the probability for generating leakage point；(4) the distance between adjacent overlapping intersection region is not less than 15 centimetres, reduces the area
The probability of domain generation leakage point.
Detailed description of the invention
Fig. 1 is prespreading self-adhesion glue film waterproof roll structure schematic diagram of the present invention；
Fig. 2 is prespreading self-adhesion glue film waterproof roll cross section structure schematic diagram；
Fig. 3 is inner corner trim coiled material lapping structural schematic diagram；
Fig. 4, which attaches most importance to, overlaps meeting regional structure schematic diagram.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is indicated is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；
Embodiment 1
The present embodiment provides the construction methods that a kind of prespreading self-adhesion glue film waterproof roll is applied to facade waterproof, as shown in Figure 1,
The waterproof roll 1 has long side 11, short side 12 after cutting, short side 12 is coiled material wide cut, the wherein side long side on coiled material
It is 5 ~ 20 centimetres of self-adhesive glue layer 2 that 11 edges, which have width, is pasted with release film layer 3 above self-adhesive glue layer, sees Fig. 2；It is described
Facade 20 is perpendicular to the bottom surface 10 of laying water-proof coiled material, facade have inner corner trim or external corner, see Fig. 3 on one side；The construction method
The following steps are included:
S1, cleaning facade basal plane；
S2, short side overlap joint auxiliary material is pasted with the junction of facade on bottom surface；
S3, facade overlay coiled material, by the waterproof roll after cutting from facade inner corner trim or external corner be laid with, it is solid using top
Fixed, coiled material long side is perpendicular to bottom surface when laying；Successively for laying water-proof coiled material until being paved with facade, coiled material long side intersects weight two-by-two
It is folded, and intersect at the self-adhesive glue layer of lower layer coiled material；
S4, since at inner corner trim or external corner carry out facade coiled material by width overlap；
It is auxiliary by junction short side overlap joint will to be laid on short side of the coiled material of facade close to junction in advance for a1 facade coiled material short side overlap joint
Material is overlapped with bottom surface coiled material；
The coiled material long side confluce for being laid on facade in advance is located at the self-adhesive of next layer of coiled material by a2, the long edge lap of facade coiled material
The release film of layer removes, while being rolled using pressure roller in the long side confluce of a upper layer coiled material, by the long side of upper layer and lower layer coiled material
It overlaps；
S5, alternately step a1, a2 is repeated, until facade coiled material lapping finishes.
In the present solution, auxiliary material is overlapped by pasting short side with the junction of facade on bottom surface, it is anti-on facade by being laid in advance
Water coiled material overlaps with the waterproof roll on bottom surface, forms whole waterproof layer, due to the structure at inner corner trim, external corner, is
Prevent the coiled material lapping after overlaying inconvenient, from this overlay；And the short side for overlapping facade coiled material first is used, then overlap
The mode of the long side of facade coiled material, avoids during overlap joint that coiled material is unsceptered leads to leakage point of doing over again or occur.
Further, fixed adopt in the top nails, and fixed area is located in the short side overlapping regions of top, long side
Outside overlapping regions.In the present solution, being fixed on the pre- coiled material being laid on facade using nail, consolidate, it is not easily to fall off；The position of nail
The position of coiled material is limited, is more convenient the overlap joint of facade coiled material long side and bottom short side, and the hole as caused by nail is due to rear
When the continuous short side and ceiling coiled material lapping carried out at the top of facade coiled material, need to attach short side overlap joint auxiliary material, hole it is capped and
It is easy for construction, quick there is no leakage point.
Further, the long edge size for being laid on the coiled material of facade in advance matches with elevation.Due to the coiled material at facade
Overlap joint is inconvenient, and its lap-joint is easier to be influenced by external force and generate leakage point, therefore, upper to use long edge size in facade height
The coiled material to match is spent to be laid on facade in advance.
Further, the distance that long back gauge inner corner trim/external corner of coiled material is overlay at the inner corner trim/external corner is greater than 20cm.By
Structure at inner corner trim, external corner, to prevent the coiled material lapping after overlaying inconvenient, and after overlap joint the position coiled material due to answering
The influence of power causes to overlap bad and generate leakage point, and the distance of its long back gauge inner corner trim/external corner is made to be greater than 20cm.
As shown in figure 4, intersecting the overlapping intersection region 4 formed by three width coiled materials, there is three-layer coil material structure, be located at centre
A layer coiled material cut corner, cutting part is located in overlapping intersection region 4.Due to there is height at the coil edge of overlapping
That is, there is overlapping the slot in difference, be easy to produce leakage point, and when corner is not cut off, the length of overlapping the slot is lap width, i.e. coiled material is long
The width of side intersection overlapping；And cut off and be located at after the corner of intermediate layer coiled material, the length of overlapping the slot, then the overlapping the slot is leaked
A possibility that water, is just lower.
Further, removal corner is cut along the diagonal line in overlapping intersection region.Due to cornerwise length longest,
Therefore after diagonally cutting the corner of intermediate layer coiled material, the probability of leak can be effectively reduced.
Further, the distance between adjacent overlapping intersection region is not less than 15 centimetres.Since overlapping intersection region is
The multiple area of leakage point is easy to influence each other and the probability for generating leakage point is caused to increase if spacing distance is too small, therefore, phase
The distance between adjacent overlapping intersection region should be not less than 15cm.
Further, the short side overlap joint auxiliary material wide cut is 5 ~ 20cm.In the present solution, coiled material can be overlapped on one well
It rises, while being avoided that overlapping region is excessive again causes cost to increase.
It further, is to be directed at overlap joint between the short side overlap joint auxiliary material and coiled material.Using this programme, the benefit of waterproof roll
It is higher with rate.
Further, it as shown in figure 3, the coiled material for overlaying on it is divided into left-hand component and right-hand component by inner corner trim, carries out
When bottom short side overlaps, first by the coiled material of left/right part from taking far from overlapping auxiliary material with short side one section of inner corner trim
It connects, until the right/left side facade；Then by the right/left-hand component coiled material push and in corresponding short side overlap joint auxiliary material to its,
Then the coiled material of left-hand component and right-hand component forms fold domain 5, cuts a layer coiled material is located in the middle in fold domain 5
Remove, then, in fold domain 5 on the coiled material of left/right part attach short side overlap auxiliary material, by fold domain 5 the right,
The coiled material lapping of left-hand component is together.
Further, it needs to cut out at intermediate position when coiled material bottom short side overlaps at external corner, coiled material at this is laid on bottom
The part in face is divided into left and right two parts, cuts out wide cut of the width less than short side overlap joint auxiliary material, and the coiled material after cutting is folded into and yin
After the shape that angle matches, the two-part coiled material of left/right is overlapped with junction short side overlap joint auxiliary material respectively；And due to external corner at
Particularity, leak is easy at this, therefore repairing coiled material is sticked in bottom at this, reduces the probability for generating leakage point at this.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, the waterproof roll has after cutting
Have a long side, short side, short side is coiled material wide cut, above the coiled material wherein at the long side edge of side with width be 5 ~ 20 centimetres from
Adhesive-layer, self-adhesive glue layer top are pasted with release film layer；The facade is perpendicular to the bottom surface of laying water-proof coiled material on one side, facade
With inner corner trim or external corner, which is characterized in that the construction method the following steps are included:
S1, cleaning facade basal plane；
S2, short side overlap joint auxiliary material is pasted with the junction of facade on bottom surface；
S3, facade overlay coiled material, by the waterproof roll after cutting from facade inner corner trim or external corner be laid with, it is solid using top
Fixed, coiled material long side is perpendicular to bottom surface when laying；Successively for laying water-proof coiled material until being paved with facade, coiled material long side intersects weight two-by-two
It is folded, and intersect at the self-adhesive glue layer of lower layer coiled material；
S4, since at inner corner trim or external corner carry out facade coiled material by width overlap；
It is auxiliary by junction short side overlap joint will to be laid on short side of the coiled material of facade close to junction in advance for a1 facade coiled material short side overlap joint
Material is overlapped with bottom surface coiled material；
The coiled material long side confluce for being laid on facade in advance is located at the self-adhesive of next layer of coiled material by a2, the long edge lap of facade coiled material
The release film of layer removes, while being rolled using pressure roller in the long side confluce of a upper layer coiled material, by the long side of upper layer and lower layer coiled material
It overlaps；
S5, alternately step a1, a2 is repeated, until facade coiled material lapping finishes.
2. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, fixed adopt in the top nails, and fixed area is located in the short side overlapping regions of top, outside long side overlapping regions.
3. prespreading self-adhesion glue film waterproof roll is used for the construction method of facade waterproof according to claim 1, feature exists
In the long edge size and elevation for being laid on the coiled material of facade in advance match.
4. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, the distance that long back gauge inner corner trim/external corner of coiled material is overlay at the inner corner trim/external corner is greater than 20cm.
5. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, the overlapping intersection region formed is intersected by three width coiled materials, there is three-layer coil material structure, be located in the middle a layer coiled material and cut
Corner, cutting part are located in overlapping intersection region.
6. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 5
It is, cuts removal corner along the diagonal line in overlapping intersection region.
7. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 5
It is, the distance between adjacent overlapping intersection region is not less than 15 centimetres.
8. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, the short side overlap joint auxiliary material wide cut is 5 ~ 20cm.
9. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, is directed at overlap joint between the short side overlap joint auxiliary material and coiled material.
10. prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof, feature according to claim 1
It is, the coiled material for overlaying on it is divided into left-hand component and right-hand component by inner corner trim, first will be left when carrying out bottom short side overlap joint
Side/right-hand component coiled material since far from one section of inner corner trim start with short side overlap joint auxiliary material overlap joint, up to the right/left side facade；So
Afterwards by the right/left-hand component coiled material push and in corresponding short side overlap joint auxiliary material to its, then left-hand component and right-hand component
Coiled material forms fold domain 5, removal is cut by a layer coiled material is located in the middle in fold domain 5, then, in fold domain 5
On the coiled material of left/right part attach short side overlap auxiliary material, by fold domain 5 the right, left-hand component coiled material lapping exist
Together.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278811 | 2018-03-31 | ||
| CN2018102788116 | 2018-03-31 |
Publications (1)
| Publication Number | Publication Date |
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| CN108979016A true CN108979016A (en) | 2018-12-11 |
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|---|---|---|---|
| CN201810898997.5A Pending CN108979016A (en) | 2018-03-31 | 2018-08-08 | A kind of prespreading self-adhesion glue film waterproof roll is applied to the construction method of facade waterproof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709552Y (en) * | 2004-04-02 | 2005-07-13 | 深圳市卓宝科技股份有限公司 | Pre-spread self-adhesive water-proof coiled material |
| CN2734877Y (en) * | 2004-06-02 | 2005-10-19 | 苏翠燕 | Rubber-combined self-adhesive waterproof roll |
| CN102409813A (en) * | 2011-09-08 | 2012-04-11 | 中国核工业华兴建设有限公司 | Whole blanking waterproof construction method |
| US20130295295A1 (en) * | 2009-02-12 | 2013-11-07 | Firestone Building Products Co., LLC | Membrane having a cured coating layer |
| CN204282657U (en) * | 2014-11-28 | 2015-04-22 | 青岛科化高分子科技股份有限公司 | Two overlap edge polymer membranes |
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2018
- 2018-08-08 CN CN201810898997.5A patent/CN108979016A/en active Pending
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|---|---|---|---|---|
| CN2709552Y (en) * | 2004-04-02 | 2005-07-13 | 深圳市卓宝科技股份有限公司 | Pre-spread self-adhesive water-proof coiled material |
| CN2734877Y (en) * | 2004-06-02 | 2005-10-19 | 苏翠燕 | Rubber-combined self-adhesive waterproof roll |
| US20130295295A1 (en) * | 2009-02-12 | 2013-11-07 | Firestone Building Products Co., LLC | Membrane having a cured coating layer |
| CN102409813A (en) * | 2011-09-08 | 2012-04-11 | 中国核工业华兴建设有限公司 | Whole blanking waterproof construction method |
| CN204282657U (en) * | 2014-11-28 | 2015-04-22 | 青岛科化高分子科技股份有限公司 | Two overlap edge polymer membranes |
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Application publication date: 20181211 |