CN209208199U - Overlay wet-laying waterproof roll - Google Patents
Overlay wet-laying waterproof roll Download PDFInfo
- Publication number
- CN209208199U CN209208199U CN201821829278.XU CN201821829278U CN209208199U CN 209208199 U CN209208199 U CN 209208199U CN 201821829278 U CN201821829278 U CN 201821829278U CN 209208199 U CN209208199 U CN 209208199U
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- Prior art keywords
- layer
- waterproof roll
- film
- wet
- uncured rubber
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Abstract
The utility model discloses one kind to overlay wet-laying waterproof roll, including uncured rubber asphalt material layer, the lower surface of the uncured rubber asphalt material layer is covered with isolation film, and the isolation film is biaxially oriented polyester film, and the surface of the biaxially oriented polyester film is coated with polydimethyl siloxane fluid；The upper surface of the uncured rubber asphalt material layer is equipped with tension enhancement layer, and the upper surface of the tension enhancement layer is PVB resin waterproof layer；Utility model has the advantages that product structure intensity is high, toughness is high, delays service life.
Description
Technical field
The utility model relates to a kind of waterproof roll, specifically one kind overlays wet-laying waterproof roll, belongs to waterproof roll
Material field.
Background technique
Traditional waterproof coiled material construction method has hot melt, heated bitumen mull technique, cold bonding agent mull technique, mechanical Fixing Method
Deng, wherein Hot-melt construction has accounted for 80% or more.Hot melt is tighter to baking temperature and degree requirement, and baking temperature is inadequate
It then bonds loosely, coiled material is even burnt in the excessively high then damage of temperature.Entitled " one kind overlays/wet-laying waterproof roll " application No. is
The Chinese utility model patent of " 201620672208.2 " discloses one kind and overlays/wet-laying waterproof roll, from bottom to top successively
Including the anti-sticking separation layer of lower layer, lower layer's self-adhesion adhesive layer, binder layer, upper layer self-adhesion adhesive layer, surface material layer, upper layer it is anti-sticking every
Absciss layer.However, the product structure intensity is lower, toughness is low, reduces service life.
Utility model content
To solve the above-mentioned problems, the utility model devises one kind and overlays wet-laying waterproof roll, and product structure intensity is high,
Toughness is high, and puncture-resistant is tear-resistant, delays service life.
The technical solution of the utility model are as follows:
Wet-laying waterproof roll, including uncured rubber asphalt material layer are overlay, the uncured rubber asphalt material layer
Lower surface is covered with isolation film, and the isolation film is biaxially oriented polyester film, so as to break isolation film will not because of denaturation
It splits, improves structural strength, be easy to use, the surface of the biaxially oriented polyester film is coated with polydimethyl siloxane fluid, is convenient for
Removing, easy to use, effect is good；The upper surface of the uncured rubber asphalt material layer is equipped with tension enhancement layer, the tension
The upper surface of enhancement layer is PVB resin waterproof layer, has flexibility, elasticity, toughness, weatherability, alkali resistance, corrosion-resistant, water-fast
Property, paracentesis resistance, and it is nontoxic.
Further, the tension enhancement layer is polyester layer, long polyester fiber web frame is equipped in the polyester layer, into one
Step improves structural strength, is provided with excellent antifatigue, tear-proof, the performance of puncture resistant, tensile strength and stability are more
By force, stronger for the tear-proof adaptive faculty of different terrain.
Further, the upper surface of the PVB resin waterproof layer is equipped with reflection layer, and the reflection layer is the coat of metal
Or metal foil film layer, reflection layer have good reflecting effect to ultraviolet light, the infrared ray in sunlight, so avoid sunlight
Continue to be irradiated to adhesive layer across enhancing film layer, so that adhesive layer can not reabsorb sunlight energy, so that the temperature of waterproof roll
It is effectively controlled, and then avoids the defect of waterproof roll service life reduction due to caused by high temperature；Simultaneously as waterproof roll
Temperature be effectively controlled so that the temperature difference of waterproof roll and external environment is smaller, and then effectively reduce waterproof roll
Material shrinks, deforms, and the probability of hollowing phenomenon occurs, also reduces waterproof roll and breaking point occurs, cause channeling water and generate
The risk probability of leakage.
Further, the upper surface of the reflection layer is equipped with cracking resistance protective film, and the cracking resistance protective film is EPDM
Rubber layer.Ethylene-propylene-diene monomer glue-line has excellent resistance to ultraviolet, ageing-resistant and wear-resisting property, so that coiled material overall performance and use
Service life greatly improves.
Further, it is added with anti-aging particle inside the cracking resistance protective film, effectively strengthens the anti-of waterproof roll
Ageing properties and tensile property.
Further, buffer layer, the buffering are equipped between the uncured rubber asphalt material layer and the isolation film
Layer is nonwoven layer, plays the role of buffering and reinforcing material intensity, further increases the stability of waterproof roll.
Utility model has the advantages that product structure intensity is high, toughness is high, delays service life.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, one kind overlays wet-laying waterproof roll, including uncured rubber asphalt material layer 1, the uncured rubber
The lower surface of glue asphalt material layer 1 is covered with isolation film 2, and the isolation film 2 is biaxially oriented polyester film, so as to make to be isolated
Film will not be ruptured because of denaturation, improve structural strength, be easy to use, and the surface of the biaxially oriented polyester film is coated with poly-
Dimethicone, convenient for removing, easy to use, effect is good；The upper surface of the uncured rubber asphalt material layer 1 is equipped with tension
Enhancement layer 3, the upper surface of the tension enhancement layer 3 are PVB resin waterproof layer 4, have flexibility, elasticity, toughness, weatherability,
Alkali resistance, corrosion-resistant, water resistance, paracentesis resistance, and it is nontoxic.
The tension enhancement layer 3 is polyester layer, is equipped with long polyester fiber web frame in the polyester layer, further improves
Structural strength is provided with excellent antifatigue, tear-proof, the performance of puncture resistant, and tensile strength is stronger with stability, for not
Tear-proof adaptive faculty with landform is stronger.
The upper surface of the PVB resin waterproof layer 4 is equipped with reflection layer 5, and the reflection layer 5 is the coat of metal or metal
Paper tinsel film layer, reflection layer have good reflecting effect to ultraviolet light, the infrared ray in sunlight, so avoid sunlight and pass through increasing
Strong film layer continues to be irradiated to adhesive layer, so that adhesive layer can not reabsorb sunlight energy, so that the temperature of waterproof roll is had
Effect control, and then avoid the defect of waterproof roll service life reduction due to caused by high temperature；Simultaneously as the temperature of waterproof roll
It is effectively controlled, so that the temperature difference of waterproof roll and external environment is smaller, and then effectively reduces waterproof roll
It shrinks, deformation, the probability of hollowing phenomenon occurs, also reduce waterproof roll and breaking point occur, cause channeling water and generate leakage
Risk probability.
The upper surface of the reflection layer 5 is equipped with cracking resistance protective film 6, is added with inside the cracking resistance protective film 6 anti-aging
Particle effectively strengthens the anti-aging property and tensile property of waterproof roll.The cracking resistance protective film 6 is ethylene propylene diene rubber
Layer.Ethylene-propylene-diene monomer glue-line has excellent resistance to ultraviolet, ageing-resistant and wear-resisting property, so that coiled material overall performance and service life
It greatly improves.
Buffer layer 7 is equipped between the uncured rubber asphalt material layer 1 and the isolation film 2, the buffer layer is nothing
Woven fabric layer plays the role of buffering and reinforcing material intensity, further increases the stability of waterproof roll.
Claims (6)
1. overlaying wet-laying waterproof roll, it is characterised in that: including uncured rubber asphalt material layer, the uncured rubber asphalt
The lower surface of material layer is covered with isolation film, and the isolation film is biaxially oriented polyester film, the biaxially oriented polyester film
Surface is coated with polydimethyl siloxane fluid；The upper surface of the uncured rubber asphalt material layer is equipped with tension enhancement layer, described anti-
The upper surface for drawing enhancement layer is PVB resin waterproof layer.
2. according to claim 1 overlay wet-laying waterproof roll, it is characterised in that: the tension enhancement layer is polyester layer,
Long polyester fiber web frame is equipped in the polyester layer.
3. according to claim 2 overlay wet-laying waterproof roll, it is characterised in that: the upper table of the PVB resin waterproof layer
Face is equipped with reflection layer, and the reflection layer is the coat of metal or metal foil film layer.
4. according to claim 3 overlay wet-laying waterproof roll, it is characterised in that: the upper surface of the reflection layer is equipped with
Cracking resistance protective film, the cracking resistance protective film are ethylene-propylene-diene monomer glue-line.
5. according to claim 4 overlay wet-laying waterproof roll, it is characterised in that: be added with inside the cracking resistance protective film
Anti-aging particle.
6. according to claim 1 overlay wet-laying waterproof roll, it is characterised in that: the uncured rubber asphalt material layer
Buffer layer is equipped between the isolation film, the buffer layer is nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829278.XU CN209208199U (en) | 2018-11-07 | 2018-11-07 | Overlay wet-laying waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829278.XU CN209208199U (en) | 2018-11-07 | 2018-11-07 | Overlay wet-laying waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208199U true CN209208199U (en) | 2019-08-06 |
Family
ID=67458456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821829278.XU Expired - Fee Related CN209208199U (en) | 2018-11-07 | 2018-11-07 | Overlay wet-laying waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208199U (en) |
-
2018
- 2018-11-07 CN CN201821829278.XU patent/CN209208199U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190806 Termination date: 20211107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |