High-temperature-resistant self-adhesive waterproof coiled material

Abstract

The utility model discloses a high-temperature-resistant self-adhesive waterproof coiled material which comprises a coiled material body, the coiled material body comprises a high-temperature-resistant layer, a waterproof layer, an isolating membrane and a bonding layer, the bottom end of the high-temperature-resistant layer is fixedly connected with the top end of the waterproof layer, the bottom end of the waterproof layer is fixedly connected with the top end of the isolating membrane, and the bottom end of the isolating membrane is fixedly connected with the top end of the bonding layer. The high-temperature-resistant layer comprises a ceramic fiber pad, a polyimide pad and a silicon rubber pad, and the waterproof layer comprises a polyethylene pad, a styrene pad, an ethylene propylene diene monomer pad, a styrene butadiene rubber pad, a polyurethane pad and a waterproof pad. The high-temperature-resistant layer performs high-temperature-resistant protection from the outer side of the waterproof coiled material, the phenomenon that the coiled material is aged in a high-temperature environment for a long time is avoided, the service life of the waterproof coiled material is prolonged, and the waterproof performance of the waterproof coiled material is improved through installation of the waterproof layer and layer-by-layer waterproofing.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproofing membrane technical field, concretely is a kind of high-temperature self-adhesion waterproofing membrane. BACKGROUND

[0002] Waterproofing membrane can effectively block rainwater, groundwater and other moisture penetration, ensure that the inside of building structure is dry, maintain the safety and stability of building;Waterproofing membrane made of special material has excellent corrosion resistance, aging resistance and tensile strength, can maintain waterproof effect in various harsh environments for a long time, prolong the service life of building;Waterproofing membrane is flexible and easy to operate, cutting and laying are simple, which greatly shortens construction period and reduces labor cost.

[0003] However, the traditional waterproofing membrane has the following shortcomings:

[0004] The traditional waterproofing membrane is directly exposed to the external environment for use, in hot summer, as the external environment temperature rises and the use time of waterproofing membrane in high-temperature environment passes, the waterproofing membrane is prone to aging and easy to break, which shortens the service life of waterproofing membrane. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of high-temperature self-adhesion waterproofing membrane to solve the problems that the traditional waterproofing membrane is directly exposed to the external environment for use in the above background, in hot summer, as the external environment temperature rises and the use time of waterproofing membrane in high-temperature environment passes, the waterproofing membrane is prone to aging and easy to break, which shortens the service life of waterproofing membrane.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of high-temperature self-adhesion waterproofing membrane, including roll body, the roll body includes high-temperature resistant layer, waterproof layer, isolation film and adhesive layer, the bottom end of high-temperature resistant layer is fixedly connected with the top end of waterproof layer, the bottom end of waterproof layer is fixedly connected with the top end of isolation film, the bottom end of isolation film is fixedly connected with the top end of adhesive layer, the high-temperature resistant layer includes ceramic fiber pad, polyimide pad and silicone rubber pad, the waterproof layer includes polyethylene pad, styrene pad, ethylene-propylene rubber pad, styrene-butadiene rubber pad, polyurethane pad, waterproof pad, oil-proof pad and self-adhesion pad, the isolation film includes glass fiber cloth, non-woven fabric and lyocell fiber cloth.

[0007] Preferably, the bottom end of the ceramic fiber pad is fixedly connected with the top end of the polyimide pad, and the bottom end of the polyimide pad is fixedly connected with the top end of the silicone rubber pad.

[0008] Preferably, the bottom end of the silicone rubber pad is fixedly connected with the waterproof layer.

[0009] Preferably, the bottom end of the polyethylene pad is fixedly connected with the top end of the styrene pad, the bottom end of the styrene pad is fixedly connected with the top end of the ethylene propylene diene rubber pad, the bottom end of the ethylene propylene diene rubber pad is fixedly connected with the top end of the styrene butadiene rubber pad, the bottom end of the styrene butadiene rubber pad is fixedly connected with the top end of the polyurethane pad, the bottom end of the polyurethane pad is fixedly connected with the top end of the waterproof pad, the bottom end of the waterproof pad is fixedly connected with the top end of the oil-proof pad, and the bottom end of the oil-proof pad is fixedly connected with the top end of the self-adhesive pad.

[0010] Preferably, the bottom end of the self-adhesive pad is connected with the isolation film, and the top end of the polyethylene pad is connected with the high-temperature-resistant layer.

[0011] Preferably, the bottom end of the glass fiber cloth is connected with the top end of the non-woven fabric, and the bottom end of the non-woven fabric is connected with the top end of the lyocell fiber cloth.

[0012] Preferably, the top end of the glass fiber cloth is connected with the waterproof layer, and the bottom end of the lyocell fiber cloth is connected with the adhesive layer.

[0013] Compared with the prior art, the roll material is composed of a high-temperature-resistant layer, a waterproof layer, an isolation film and an adhesive layer, the high-temperature-resistant layer performs high-temperature-resistant protection from the outside of the waterproof roll material, avoids the aging phenomenon of the roll material in a high-temperature environment for a long time, prolongs the service life of the waterproof roll material, and improves the waterproof performance of the waterproof roll material through the waterproof layer by layer. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of a roll material body of the utility model;

[0015] Figure 2 It is a structural schematic view of a high-temperature-resistant layer of the utility model;

[0016] Figure 3 It is a structural schematic view of a waterproof layer of the utility model;

[0017] Figure 4 It is a structural schematic view of an isolation film of the utility model.

[0018] In the drawing: 1, roll material body; 2, high-temperature-resistant layer; 21, ceramic fiber pad; 22, polyimide pad; 23, silicone rubber pad; 3, waterproof layer; 31, polyethylene pad; 32, styrene pad; 33, ethylene propylene diene rubber pad; 34, styrene butadiene rubber pad; 35, polyurethane pad; 36, waterproof pad; 37, oil-proof pad; 38, self-adhesive pad; 4, isolation film; 41, glass fiber cloth; 42, non-woven fabric; 43, lyocell fiber cloth; 5, adhesive layer. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of high temperature resistant self-adhesive waterproof roll, including roll body 1, roll body 1 includes high temperature resistant layer 2, waterproof layer 3, isolation film 4 and adhesive layer 5, the bottom end of high temperature resistant layer 2 is fixedly connected with the top end of waterproof layer 3, the bottom end of waterproof layer 3 is fixedly connected with the top end of isolation film 4, the bottom end of isolation film 4 is fixedly connected with the top end of adhesive layer 5, high temperature resistant layer 2 includes ceramic fiber pad 21, polyimide pad 22 and silicon rubber pad 23, waterproof layer 3 includes polyethylene pad 31, styrene pad 32, ethylene propylene rubber pad 33, styrene butadiene rubber pad 34, polyurethane pad 35, waterproof pad 36, oil-proof pad 37 and self-adhesive pad 38, isolation film 4 includes glass fiber cloth 41, non-woven fabric 42 and lyocell fiber cloth 43.

[0021] The bottom end of ceramic fiber pad 21 is fixedly connected with the top end of polyimide pad 22, and the bottom end of polyimide pad 22 is fixedly connected with the top end of silicon rubber pad 23.

[0022] The bottom end of silicon rubber pad 23 is fixedly connected with waterproof layer 3.

[0023] The bottom end of polyethylene pad 31 is fixedly connected with the top end of styrene pad 32, the bottom end of styrene pad 32 is fixedly connected with the top end of ethylene propylene rubber pad 33, the bottom end of ethylene propylene rubber pad 33 is fixedly connected with the top end of styrene butadiene rubber pad 34, the bottom end of styrene butadiene rubber pad 34 is fixedly connected with the top end of polyurethane pad 35, the bottom end of polyurethane pad 35 is fixedly connected with the top end of waterproof pad 36, the bottom end of waterproof pad 36 is fixedly connected with the top end of oil-proof pad 37, and the bottom end of oil-proof pad 37 is fixedly connected with the top end of self-adhesive pad 38.

[0024] The bottom end of self-adhesive pad 38 is connected with isolation film 4, and the top end of polyethylene pad 31 is connected with high temperature resistant layer 2.

[0025] The bottom end of glass fiber cloth 41 is connected with the top end of non-woven fabric 42, and the bottom end of non-woven fabric 42 is connected with the top end of lyocell fiber cloth 43.

[0026] The top end of glass fiber cloth 41 is connected with waterproof layer 3, and the bottom end of lyocell fiber cloth 43 is connected with adhesive layer 5.

[0027] In use, the ceramic fiber mat 21 in the high-temperature-resistant layer 2 is made of high-purity alumina, silica, kaolin and other raw materials, has the characteristics of high-temperature resistance, chemical corrosion resistance and low thermal conductivity, the polyimide mat 22 is made of polyimide material, has the excellent properties of high heat resistance, chemical corrosion resistance and high tensile strength, the silicone rubber mat 23 has outstanding high-temperature resistance, can maintain elasticity under long-term high temperature, is not ozone aged, and has the excellent properties of plasticity, chemical inertness and electrical insulation, the waterproof layer 3, the cohesive ethylene mat 31, the styrene mat 32, the ethylene propylene rubber mat 33, the butadiene styrene rubber mat 34, the polyurethane mat 35 and the waterproof mat 36 have good tensile strength and thermal dimensional stability, the oil-proof mat 37 prevents oil erosion, the self-adhesive mat 38 has adhesion, the glass fiber cloth 41 in the isolation film 4 has good dustproof and antibacterial properties, the non-woven fabric 42 has good dustproof performance, the lyocell fiber cloth 43 is a natural plant fiber, is environmentally friendly and healthy, has anti-static performance, and installation of the adhesive layer 5 improves the self-adhesion of the waterproof roll material.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high temperature resistant self-adhered waterproofing membrane comprising a membrane body (1), characterized in that: The roll body (1) includes a high-temperature-resistant layer (2), a waterproof layer (3), an isolation film (4) and an adhesive layer (5), the bottom end of the high-temperature-resistant layer (2) is fixedly connected with the top end of the waterproof layer (3), the bottom end of the waterproof layer (3) is fixedly connected with the top end of the isolation film (4), the bottom end of the isolation film (4) is fixedly connected with the top end of the adhesive layer (5), the high-temperature-resistant layer (2) includes a ceramic fiber pad (21), a polyimide pad (22) and a silicone rubber pad (23), the waterproof layer (3) includes a polyethylene pad (31), a styrene pad (32), a ternary ethylene-propylene rubber pad (33), a butadiene rubber pad (34), a polyurethane pad (35), a waterproof pad (36), an oil-proof pad (37) and a self-adhesive pad (38), and the isolation film (4) includes a glass fiber cloth (41), a non-woven fabric (42) and a lyocell fiber cloth (43).

2. The high-temperature resistant self-adhesive waterproof roll according to claim 1, characterized in that: The bottom end of the ceramic fiber pad (21) is fixedly connected with the top end of the polyimide pad (22), and the bottom end of the polyimide pad (22) is fixedly connected with the top end of the silicone rubber pad (23).

3. The high temperature resistant self-adhered waterproofing membrane according to claim 1, characterized in that: The bottom end of the silicone rubber pad (23) is fixedly connected with the waterproof layer (3).

4. The high temperature resistant self-adhered waterproofing membrane according to claim 1, characterized in that: The bottom end of the polyethylene pad (31) is fixedly connected with the top end of the styrene pad (32), the bottom end of the styrene pad (32) is fixedly connected with the top end of the ternary ethylene-propylene rubber pad (33), the bottom end of the ternary ethylene-propylene rubber pad (33) is fixedly connected with the top end of the butadiene rubber pad (34), the bottom end of the butadiene rubber pad (34) is fixedly connected with the top end of the polyurethane pad (35), the bottom end of the polyurethane pad (35) is fixedly connected with the top end of the waterproof pad (36), the bottom end of the waterproof pad (36) is fixedly connected with the top end of the oil-proof pad (37), and the bottom end of the oil-proof pad (37) is fixedly connected with the top end of the self-adhesive pad (38).

5. The high temperature resistant self-adhered waterproofing membrane according to claim 1, characterized in that: The bottom end of the self-adhesive pad (38) is connected with the isolation film (4), and the top end of the polyethylene pad (31) is connected with the high-temperature-resistant layer (2).

6. The high temperature resistant self-adhered waterproofing membrane according to claim 1, characterized in that: The bottom end of the glass fiber cloth (41) is connected with the top end of the non-woven fabric (42), and the bottom end of the non-woven fabric (42) is connected with the top end of the lyocell fiber cloth (43).

7. The high temperature resistant self-adhered waterproofing membrane according to claim 1, characterized in that: The top end of the glass fiber cloth (41) is connected with the waterproof layer (3), and the bottom end of the lyocell fiber cloth (43) is connected with the adhesive layer (5).

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