CN203496366U - SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures - Google Patents
SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures Download PDFInfo
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- CN203496366U CN203496366U CN201320538841.9U CN201320538841U CN203496366U CN 203496366 U CN203496366 U CN 203496366U CN 201320538841 U CN201320538841 U CN 201320538841U CN 203496366 U CN203496366 U CN 203496366U
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Abstract
The utility model relates to the technical field of waterproofing coiled materials and particularly relates to an SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures. The waterproofing coiled material comprises a protective film layer, an adhesive sticker layer, a first asphalt layer, a chopped fiberglass composite mat layer, a second asphalt layer, an aluminum foil layer and a high-density PE (Polyethylene) layer which are arranged sequentially from bottom to top, wherein the first asphalt layer, the chopped fiberglass composite mat layer, the second asphalt layer, the aluminum foil layer and the high-density PE layer are bonded to one another through calendering; the thickness of the chopped fiberglass composite mat layer gradually decreases from left to right, and a C-shaped SBS modified asphalt structural member and a reverse-C-shaped SBS modified asphalt structural member are respectively adhered to the left and right ends of the waterproofing coiled material. According to the waterproofing coiled material disclosed by the utility model, the structure is relatively simple, the overall waterproofing effect, heat insulating effect and ageing resisting effect are better, the production cost is relatively low, and the waterproofing coiled material is convenient and practical, so that the waterproofing coiled material is suitable for large-scale popularized use.
Description
Technical field
The utility model relates to waterproof roll technical field, particularly a kind of SBS modified asphalt waterproof coiled material with C type binding structure.
Background technology
SBS is called as " third generation synthetic rubber ", is the abbreviation of Chinese SBS, and SBS is that in styrene analog thermoplastic elastomer, output is larger, cost is lower, apply a wider kind, have the characteristic of plastics and rubber concurrently, can contact with water, weak acid, alkali etc., there is good hot strength, skin-friction coefficient is large, and cryogenic property is good, and electrical property is good, the characteristics such as good processability are the thermoplastic elastomer (TPE)s that current consumption figure is larger.Pitch is a kind of organic gel gel material with waterproof, protection against the tide and antiseptic property, is mainly used in the waterproof of roofing, ground, underground structure, the pavement structure cementing material in the anticorrosion and road engineering of timber, steel.SBS modified pitch is to take matrix pitch as raw material, add a certain proportion of SBS modifier and stabilizing agent, by methods such as shearing, stirrings, SBS is scattered in equably and in pitch, forms intermingling material, this material has high temperature resistant and low temperature resistant ability preferably, elasticity and toughness are better, and the resistance to tension after anti-fatigue ability, ageing resistance, chance water is all better.
Buildings waterproof is a special measures of taking in order to guarantee some position of building or structures not to be subject to the etch of moisture in rainwater, underground water, domestic water and air, the quality of architectural waterproof material quality, directly have influence on normal use and the life-span of building and structures, therefore, it occupies an important position in whole architectural engineering.The waterproof roll using on market is generally comprised of basic unit, separation layer and overlay, between each layer, bond together, this waterproof roll is aging fast, tensile strength is little, service life is short, and in use, be easily subject to the impact of outside hard thing and cause damaging, use cost and the maintenance cost of whole waterproof roll are high.Therefore, develop the problem that a kind of convenient and practical waterproof roll is current research.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of simple in structure, the convenient and practical SBS modified asphalt waterproof coiled material with C type binding structure.
The utility model solves the technical scheme that its technical problem adopts: a kind of SBS modified asphalt waterproof coiled material of the C of having type binding structure, the width of this waterproof roll is 1.6-2.1m, it from bottom to top comprises protective film, non-drying glue layer, the first bitumen layer, the compound carpet veneer of chopped glass fiber, the second bitumen layer, aluminium foil layer and high density PE layer successively, and the first bitumen layer, chopped glass fiber acupuncture carpet veneer, the second bitumen layer, aluminium foil layer and high density PE layer are mutually bonding by calendering at 30 ℃-50 ℃; The thickness of described chopped glass fiber acupuncture carpet veneer is reduced gradually by left-to-right, and the thickness of the first bitumen layer and the second bitumen layer equates and is SBS modified asphalt layer; The two ends, left and right of described waterproof roll are stained with respectively C type SBS modified pitch structural member and anti-C type SBS modified pitch structural member.
Further, for reducing production costs, described protective film is PET film; The thickness of protective film and high density PE layer equates.
Further, the thickness of described protective film is 30-80 μ m.
Beneficial effect: compared with prior art, the structure of waterproof roll of the present utility model is comparatively simple, the setting of high density PE layer and aluminium foil layer, can effectively intercept the erosion to waterproof roll such as extraneous steam, hot gas, ultraviolet ray, oxidation material, make waterproof effect, effect of heat insulation and the antiageing effect of waterproof roll integral body better; The setting of bitumen layer and chopped glass fiber carpet veneer, can make this waterproof roll have compared with the beneficial effect of high-tensile and impact strength; The setting that the left and right thickness of chopped glass fiber carpet veneer reduces gradually, can be conducive to the trickling of waterproof roll surface rainwater; The setting of C type and anti-C type SBS modified pitch structural member, is conducive to the docking between each water-proofing coiled material piece, can prevent the edge cracking of coiled material after long-time use, effectively increases the service life; The production cost of the utility model integral body is lower, convenient and practical, and proper scale is promoted the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is structural representation of the present utility model;
In figure, 1. protective film, 2. non-drying glue layer, 3. the first bitumen layer, the 4. compound carpet veneer of chopped glass fiber, 5. the second bitumen layer, 6. aluminium foil layer, 7. high density PE layer, 8.C type SBS modified pitch structural member, 9. anti-C type SBS modified pitch structural member.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated;
A kind of SBS modified asphalt waterproof coiled material with C type binding structure as shown in drawings, the width of this waterproof roll is 1.6m, it from bottom to top comprises that thickness is that the compound carpet veneer 4 of PET protective film 1, non-drying glue layer 2, the first bitumen layer 3, chopped glass fiber, the second bitumen layer 5, aluminium foil layer 6 and the thickness of 80 μ m is that 80 μ m high density PE layer 7, the first bitumen layer 3, chopped glass fiber acupuncture carpet veneer 4, the second bitumen layer 5, aluminium foil layer 6 and high density PE layer 7 are mutually bonding by calendering successively; The thickness of described chopped glass fiber acupuncture carpet veneer 4 is reduced gradually by left-to-right, leftmost thickness is 4mm, rightmost thickness is 1mm, the thickness of the first bitumen layer 3 and the second bitumen layer 5 equates and is SBS modified asphalt layer, the second bitumen layer 5, aluminium foil layer 6 and high density PE layer 7 are parallel with the upper surface of chopped glass fiber acupuncture carpet veneer 4 respectively, and PET protective film 1, non-drying glue layer 2 and the first bitumen layer 3 are parallel with the lower surface of chopped glass fiber acupuncture carpet veneer 4 respectively; The two ends, left and right of described waterproof roll are stained with respectively C type SBS modified pitch structural member 8 and anti-C type SBS modified pitch structural member 9, and the upper and lower side of C type SBS modified pitch structural member 8 and anti-C type SBS modified pitch structural member 9 sticks to respectively the lower surface of high density PE film 7 upper surfaces and PET protective film 1.
The utility model is in when construction, first, and the basic unit that cleaning will paving waterproof roll of the present utility model, brush base treatment agent; Then the utility model waterproof roll is spread out and overlay location; Again the PET protective film 1 of waterproof roll is torn to (two ends, left and right can not tear off), with pressure roller, waterproof roll is depressed into compacting at basic unit's top roll, Shi Qiyu basic unit bonding firmly.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (4)
1. a SBS modified asphalt waterproof coiled material with C type binding structure, it is characterized in that: the width of this waterproof roll is 1.6-2.1m, it from bottom to top comprises protective film (1), non-drying glue layer (2), the first bitumen layer (3), the compound carpet veneer of chopped glass fiber (4), the second bitumen layer (5), aluminium foil layer (6) and high density PE layer (7) successively, and the first bitumen layer (3), chopped glass fiber acupuncture carpet veneer (4), the second bitumen layer (5), aluminium foil layer (6) and high density PE layer (7) are mutually bonding by calendering; The thickness of described chopped glass fiber acupuncture carpet veneer (4) is reduced gradually by left-to-right, and the thickness of the first bitumen layer (3) and the second bitumen layer (5) equates and is SBS modified asphalt layer; The two ends, left and right of described waterproof roll are stained with respectively C type SBS modified pitch structural member (8) and anti-C type SBS modified pitch structural member (9).
2. a kind of SBS modified asphalt waterproof coiled material with C type binding structure according to claim 1, is characterized in that: described protective film (1) is PET film.
3. a kind of SBS modified asphalt waterproof coiled material with C type binding structure according to claim 1, is characterized in that: the thickness of described protective film (1) and high density PE layer (7) equates.
4. a kind of SBS modified asphalt waterproof coiled material with C type binding structure according to claim 1, is characterized in that: the thickness of described protective film (1) is 30-80 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538841.9U CN203496366U (en) | 2013-08-30 | 2013-08-30 | SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538841.9U CN203496366U (en) | 2013-08-30 | 2013-08-30 | SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496366U true CN203496366U (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320538841.9U Expired - Fee Related CN203496366U (en) | 2013-08-30 | 2013-08-30 | SBS (Styrene-Butadiene-Styrene block polymer) modified asphalt waterproofing coiled material with C-shaped edge wrapping structures |
Country Status (1)
| Country | Link |
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| CN (1) | CN203496366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177404A (en) * | 2018-01-11 | 2018-06-19 | 中电建建筑集团有限公司 | A kind of novel modified asphalt waterproof roll |
| CN112248575A (en) * | 2020-10-22 | 2021-01-22 | 河南蓝翎环科防水材料有限公司 | Root-resistant polymer siphon drainage and water storage sheet and production process thereof |
-
2013
- 2013-08-30 CN CN201320538841.9U patent/CN203496366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177404A (en) * | 2018-01-11 | 2018-06-19 | 中电建建筑集团有限公司 | A kind of novel modified asphalt waterproof roll |
| CN112248575A (en) * | 2020-10-22 | 2021-01-22 | 河南蓝翎环科防水材料有限公司 | Root-resistant polymer siphon drainage and water storage sheet and production process thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150830 |
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| EXPY | Termination of patent right or utility model |