CN2581555Y - 一种新型防水卷材 - Google Patents
一种新型防水卷材 Download PDFInfo
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- CN2581555Y CN2581555Y CN 02278169 CN02278169U CN2581555Y CN 2581555 Y CN2581555 Y CN 2581555Y CN 02278169 CN02278169 CN 02278169 CN 02278169 U CN02278169 U CN 02278169U CN 2581555 Y CN2581555 Y CN 2581555Y
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- modified asphalt
- melt adhesive
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- 239000010426 asphalt Substances 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 239000004831 Hot glue Substances 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010009866 Cold sweat Diseases 0.000 description 1
- 239000004698 Polyethylene (PE) Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
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- 238000004642 transportation engineering Methods 0.000 description 1
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Abstract
一种新型防水卷材,属防水材料技术领域。在复合土工膜膜表面涂覆一层改性沥青热熔胶,热熔胶层外贴有一层隔离纸。改性沥青热熔胶延伸率≥1000%,胶层厚度≥0.5mm。利用本实用新型进行防水施工,施工方便,粘合快,防水效果好。
Description
技术领域
本实用新型属于防水材料技术领域,特别涉及一种新型防水卷材。
为达上述目的,本实用新型采用如下技术方案:一种新型放水卷材,包括复合土工膜,在复合土工膜表面涂覆有一层改性沥青热熔胶,热熔胶层外面贴有一层隔离纸。
改性沥青热熔胶延伸率≥1000%,热熔胶层厚度≥0.5mm。
本实用新型中在复合土工膜膜面上涂覆一层厚度0.5mm以上、延伸率≥1000%的改性沥青热熔胶,胶层外覆一层隔离纸,可在工厂生产后制成卷材,隔离纸层防止卷材自粘结,易于储存,便于运输。使用时,在施工现场去除隔离纸,用喷灯等火焰加热胶层表面至发粘,趁热粘合于干净、平整的砼基面上,冷却即形成牢固的防水结构,施工方便,粘结速度快,即使砼基面产生破裂,胶层因有高延伸性仍会确保复合土工膜不被破坏,若上面复合土工膜被扎破,下层改性沥青胶层仍可起止漏作用,从而达到良好的防渗效果。
图2中5为砼层,6为水泥砂浆层。
Claims (2)
1.一种新型防水卷材,包括复合土工膜,本实用新型特征在于,在复合土工膜膜表面涂覆有一层改性沥青热熔胶,热熔胶层外面贴有一层隔离纸。
2.如权利要求1所述的防水卷材,其特征在于,改性沥青热熔胶延伸率≥1000%,热熔胶层厚度≥0.5mm。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02278169 CN2581555Y (zh) | 2002-06-25 | 2002-06-25 | 一种新型防水卷材 |
Applications Claiming Priority (1)
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CN 02278169 CN2581555Y (zh) | 2002-06-25 | 2002-06-25 | 一种新型防水卷材 |
Publications (1)
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CN2581555Y true CN2581555Y (zh) | 2003-10-22 |
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Family Applications (1)
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CN 02278169 Expired - Fee Related CN2581555Y (zh) | 2002-06-25 | 2002-06-25 | 一种新型防水卷材 |
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CN (1) | CN2581555Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100582415C (zh) * | 2006-07-19 | 2010-01-20 | 章国荣 | 一种屋面垫层材料及其制备工艺 |
CN113444453A (zh) * | 2021-07-14 | 2021-09-28 | 景肖波 | 热熔型改性沥青防水涂料及其制备方法和包装方式 |
-
2002
- 2002-06-25 CN CN 02278169 patent/CN2581555Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100582415C (zh) * | 2006-07-19 | 2010-01-20 | 章国荣 | 一种屋面垫层材料及其制备工艺 |
US8105965B2 (en) | 2006-07-19 | 2012-01-31 | Zhang Guorong | Roofing underlayment material and process for making the same |
CN113444453A (zh) * | 2021-07-14 | 2021-09-28 | 景肖波 | 热熔型改性沥青防水涂料及其制备方法和包装方式 |
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