CN205167702U - TPO waterproofing membrane - Google Patents
TPO waterproofing membrane Download PDFInfo
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- CN205167702U CN205167702U CN201520842827.7U CN201520842827U CN205167702U CN 205167702 U CN205167702 U CN 205167702U CN 201520842827 U CN201520842827 U CN 201520842827U CN 205167702 U CN205167702 U CN 205167702U
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Abstract
The utility model discloses a TPO waterproofing membrane, top -down have set gradually surface course, the self -adhesive bed of material, TPO material layer, tie coat, the aluminium base waterproof layer of ternary second third of the ten heavenly stems clamp core copper, tie coat, TPO material layer, the self -adhesive bed of material and lower surface course, the self -adhesive bed of material, TPO material layer, tie coat, the aluminium base waterproof layer of copper, tie coat, TPO material layer, the common complex of the self -adhesive bed of material are together. The utility model relates to a rationally, having the characteristics that ageing resistance, tensile strength are high, the elongation is big, being under construction at the roofing of humidity moreover, it need not not the protective layer to expose, and construction convenience, and be pollution -free, for the first -selected waterproof layer material of roof greening.
Description
Technical field
The utility model belongs to waterproof roll field, specifically, relates to a kind of TPO waterproof roll.
Background technology
At the place such as construction wall, roofing and tunnel, highway, refuse landfill, for playing the seepage resisting extraneous rainwater, underground water, often use waterproof roll.Waterproof roll is the first barrier of whole engineering waterproofing, plays vital effect to whole engineering, and product mainly contains asphalt water-proof coiled material and polymer membranes.
At present, polymer membranes, with its excellent waterproof and workability, obtained a wide range of applications in recent years.But traditional polymer membranes, as PVC waterproof roll etc., because use individual layer polyvinyl chloride to make, coiled material non-deformability is poor, variations in temperature causes the convergent-divergent of coiled material, easily causes coiled material fragmentation to form micropore, have impact on the water resistance of waterproof roll.
So; for technical staff; develop a kind of TPO waterproof roll, reasonable in design, there is anti-aging, that hot strength is high, percentage elongation is large feature; and construct at the roofing of humidity; exposing need not protective layer, and easy construction, pollution-free; for the first-selected waterproof layer material of roof greening, become a problem demanding prompt solution.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned defect; a kind of TPO waterproof roll is provided; reasonable in design; there is anti-aging, that hot strength is high, percentage elongation is large feature; and construct at the roofing of humidity; exposing need not protective layer; and easy construction; pollution-free; for the first-selected waterproof layer material of roof greening; all kinds of civil building roof covering can be widely used in, the waterproof in multiple field such as basement, light-steel roofing waterproof, subway, tunnel, water conservancy, landfill, chemical industry, metallurgy, antiseepage, antiseptic project.
For solving the problem, the technical scheme that the utility model adopts is:
A kind of TPO waterproof roll, is characterized in that: be disposed with upper layer, the self-adhesive bed of material, TPO material layer, tack coat, the aluminium base watertight composition of EPDM sandwich copper, tack coat, TPO material layer, the self-adhesive bed of material and cutting optimal from top to bottom; The described self-adhesive bed of material, TPO material layer, tack coat, the aluminium base watertight composition of copper, tack coat, TPO material layer, the self-adhesive bed of material are combined with each other jointly.
Described upper layer and cutting optimal are all the nonwoven layer be made up of non-woven fabrics.
As a kind of technical scheme of optimization, described self-adhesive glue layer is the self-adhesive glue layer that colloidal silicic acid calcium creep self-adhesive is made.
As a kind of technical scheme of optimization, described TPO material layer is polyester internal reinforcing type.
As a kind of technical scheme of optimization, the Thickness Ratio of described TPO material layer and the aluminium base watertight composition of EPDM sandwich copper is 1: 2-1: 5.
Owing to have employed technique scheme; compared with prior art; the utility model is reasonable in design; there is anti-aging, that hot strength is high, percentage elongation is large feature; and construct at the roofing of humidity; exposing need not protective layer; and easy construction; pollution-free; for the first-selected waterproof layer material of roof greening; all kinds of civil building roof covering can be widely used in, the waterproof in multiple field such as basement, light-steel roofing waterproof, subway, tunnel, water conservancy, landfill, chemical industry, metallurgy, antiseepage, antiseptic project.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail simultaneously.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram of a kind of embodiment of the utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further, should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Embodiment:
As shown in Figure 1, a kind of TPO waterproof roll, is disposed with upper layer 9, the self-adhesive bed of material 8, TPO material layer 7, tack coat 6, the aluminium base watertight composition 5 of EPDM sandwich copper, tack coat 4, TPO material layer 3, the self-adhesive bed of material 2 and cutting optimal 1 from top to bottom.The aluminium base watertight composition 5 of the described self-adhesive bed of material 8, TPO material layer 7, tack coat 6, EPDM sandwich copper, tack coat 4, TPO material layer 3, the self-adhesive bed of material 2 are combined with each other jointly.
TPO and TPO, the synthetic resin adopting advanced polymerization technique EP rubbers and polypropylene to be combined, combine EP rubbers and polyacrylic feature performance benefit, have the former weather-proof ability, low-temperature tenderness and the latter can welding characteristic.
Described upper layer and cutting optimal are all the nonwoven layer be made up of non-woven fabrics.Described self-adhesive glue layer is the self-adhesive glue layer that colloidal silicic acid calcium creep self-adhesive is made.Described TPO material layer is polyester internal reinforcing type.The Thickness Ratio of described TPO material layer and the aluminium base watertight composition of EPDM sandwich copper is 1: 2-1: 5.
The utility model is reasonable in design; there is anti-aging, that hot strength is high, percentage elongation is large feature; and construct at the roofing of humidity; exposing need not protective layer; and easy construction, pollution-free, be the first-selected waterproof layer material of roof greening; all kinds of civil building roof covering can be widely used in, the waterproof in multiple field such as basement, light-steel roofing waterproof, subway, tunnel, water conservancy, landfill, chemical industry, metallurgy, antiseepage, antiseptic project.
The utility model is not limited to above-mentioned preferred embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or akin technical scheme with the utility model, all belongs to protection domain of the present utility model.
Claims (5)
1. a TPO waterproof roll, is characterized in that: be disposed with upper layer, the self-adhesive bed of material, TPO material layer, tack coat, the aluminium base watertight composition of EPDM sandwich copper, tack coat, TPO material layer, the self-adhesive bed of material and cutting optimal from top to bottom;
The described self-adhesive bed of material, TPO material layer, tack coat, the aluminium base watertight composition of copper, tack coat, TPO material layer, the self-adhesive bed of material are combined with each other jointly.
2. according to the TPO waterproof roll described in claim 1, it is characterized in that: described upper layer and cutting optimal are all the nonwoven layer be made up of non-woven fabrics.
3. according to the TPO waterproof roll described in claim 1, it is characterized in that: described self-adhesive glue layer is the self-adhesive glue layer that colloidal silicic acid calcium creep self-adhesive is made.
4. according to the TPO waterproof roll described in claim 1, it is characterized in that: described TPO material layer is polyester internal reinforcing type.
5. according to the TPO waterproof roll described in claim 1, it is characterized in that: the Thickness Ratio of described TPO material layer and the aluminium base watertight composition of EPDM sandwich copper is 1: 2-1: 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842827.7U CN205167702U (en) | 2015-10-22 | 2015-10-22 | TPO waterproofing membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842827.7U CN205167702U (en) | 2015-10-22 | 2015-10-22 | TPO waterproofing membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205167702U true CN205167702U (en) | 2016-04-20 |
Family
ID=55731730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520842827.7U Active CN205167702U (en) | 2015-10-22 | 2015-10-22 | TPO waterproofing membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205167702U (en) |
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2015
- 2015-10-22 CN CN201520842827.7U patent/CN205167702U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190221 Address after: 262700 Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province Patentee after: Weifang Hongxin Waterproof Material Co., Ltd. Address before: 262735 Datuo Village 297, Taitou Town, Shouguang City, Shandong Province Patentee before: Zheng Licheng |