CN203637289U

CN203637289U - Saline-alkaline resistant waterproof roll

Info

Publication number: CN203637289U
Application number: CN201320869875.6U
Authority: CN
Inventors: 张金虎
Original assignee: TIANJIN YUSHEN BUILDING WATERPROOF MATERIALS CO Ltd
Current assignee: TIANJIN YUSHEN BUILDING WATERPROOF MATERIALS CO Ltd
Priority date: 2013-12-19
Filing date: 2013-12-19
Publication date: 2014-06-11
Anticipated expiration: 2023-12-19

Abstract

The utility model discloses a saline-alkaline resistant waterproof roll, belonging to the building waterproofing field. The saline-alkaline resistant waterproof roll comprises two saline-alkaline resistant layers, an isolation layer between the two saline-alkaline resistant layers, and a waterproof layer, an adhesive layer and an enhanced layer which are overlaid on the isolation layer sequentially, wherein the enhanced layer comprises horizontal lines inside the enhanced layer and longitudinal lines perpendicularly connected to the horizontal lines. According to the saline-alkaline resistant waterproof roll, as the two saline-alkaline resistant layers are arranged, the saline-alkaline resistance of the waterproof roll is good; the enhanced layer with a meshed structure is arranged to improve the strength of the waterproof roll, the requirements of a major project on waterproof and saline-alkaline resistances can be met, and the saline-alkaline resistant waterproof roll has the advantages of good saline-alkaline resistance and high strength.

Description

Salt And Alkali Tolerance type waterproof roll

Technical field

The utility model relates to buildings waterproof field, particularly a kind of Salt And Alkali Tolerance type waterproof roll.

Background technology

At present, in architectural engineering, especially, in the waterproofing works such as some high-speed railways, subway, tunnel, hydraulic engineering, face room, side wall, basement, often easily because saline and alkaline is high, the formation of structure of watertight composition is destroyed, cause great economic loss.Therefore, all higher to being applied in the Salt And Alkali Tolerance performance requirement of the waterproof roll in these architectural engineerings, its importance is not second to waterproof and humidity resistance.

Summary of the invention

In order to solve the problem of prior art, the utility model embodiment provides that a kind of good water-proof effect, anti-penetration capacity are strong, the Salt And Alkali Tolerance type waterproof roll of easy construction.Described technical scheme is as follows:

The utility model embodiment provides a kind of Salt And Alkali Tolerance type waterproof roll, and described Salt And Alkali Tolerance type waterproof roll comprises two-layer Salt And Alkali Tolerance layer, be arranged on separation layer between two-layer described Salt And Alkali Tolerance layer, stack is arranged on watertight composition, sizing material layer and the enhancement layer on described separation layer successively; Described enhancement layer comprise be arranged on described enhancement layer inside horizontal line, with described horizontal line ordinate connected vertically.

Particularly, described horizontal line and described ordinate interconnect composition network structure.

Particularly, described Salt And Alkali Tolerance layer is oxide layer, the coat of paint or electrophoretic layer.

Particularly, described separation layer is made up of polyethylene film.

The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:

By Salt And Alkali Tolerance layer is set, make the Salt And Alkali Tolerance performance of waterproof roll good, there is cancellated enhancement layer by setting, make waterproof roll intensity high, can meet the needs of key project waterproof and Salt And Alkali Tolerance, there is Salt And Alkali Tolerance performance good, the advantage that intensity is high.

Brief description of the drawings

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of the Salt And Alkali Tolerance type waterproof roll that provides of the utility model embodiment;

Fig. 2 is the structural representation of the enhancement layer of the Salt And Alkali Tolerance type waterproof roll that provides of the utility model embodiment.

Detailed description of the invention

For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.

Embodiment

The utility model embodiment provides a kind of Salt And Alkali Tolerance type waterproof roll, referring to Fig. 1, described Salt And Alkali Tolerance type waterproof roll comprises two-layer Salt And Alkali Tolerance layer 1, be arranged on separation layer 2 between two-layer Salt And Alkali Tolerance layer 1, stack is arranged on watertight composition 3, sizing material layer 4 and the enhancement layer 5 on separation layer 2 successively.

Particularly, Salt And Alkali Tolerance layer 1 is oxide layer, the coat of paint or electrophoretic layer.

Particularly, separation layer 2 is made up of polyethylene film.

Particularly, referring to Fig. 2, enhancement layer 5 comprise be arranged on enhancement layer 5 inside horizontal line 51, with horizontal line 51 ordinate 52 connected vertically, horizontal line 51 and ordinate 52 interconnect composition network structure.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a Salt And Alkali Tolerance type waterproof roll, it is characterized in that, described Salt And Alkali Tolerance type waterproof roll comprises two-layer Salt And Alkali Tolerance layer, be arranged on separation layer between two-layer described Salt And Alkali Tolerance layer, stack is arranged on watertight composition, sizing material layer and the enhancement layer on described separation layer successively; Described enhancement layer comprise be arranged on described enhancement layer inside horizontal line, with described horizontal line ordinate connected vertically.

2. Salt And Alkali Tolerance type waterproof roll according to claim 1, is characterized in that, described horizontal line and described ordinate interconnect composition network structure.

3. Salt And Alkali Tolerance type waterproof roll according to claim 1, is characterized in that, described Salt And Alkali Tolerance layer is oxide layer, the coat of paint or electrophoretic layer.

4. Salt And Alkali Tolerance type waterproof roll according to claim 1, is characterized in that, described separation layer is made up of polyethylene film.