CN214738880U

CN214738880U - Wear-resistant and mildew-proof coating structure

Info

Publication number: CN214738880U
Application number: CN202121283120.9U
Authority: CN
Inventors: 田本超; 吴先进
Original assignee: Fujian Jutai New Material Technology Co ltd
Current assignee: Fujian Jutai New Material Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-16
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a wear-resisting mould proof coating structure relates to coating structure technical field. The utility model discloses a infiltration bottom, apply paint with a brush on the infiltration bottom on the dull polish priming paint layer, apply paint with a brush the little cement floating coat on the dull polish priming paint layer, apply paint with a brush at the little cement topcoat of little cement floating coat upside, apply paint with a brush at the oily waterproof layer on little cement topcoat surface. The utility model discloses a little cement surface coating that sets up has strengthened the wearability of coating, has improved the crushing resistance of coating, has reduced the condition of coating fracture, through the little cement intermediate coat that sets up, has improved the antibacterial of coating, has reduced the moldy condition of coating under the humid environment.

Description

Wear-resistant and mildew-proof coating structure

Technical Field

The utility model belongs to the technical field of the coating structure, especially, relate to a wear-resisting mould proof coating structure.

Background

The coating is traditionally named as paint in China. The coating is a continuous film which is coated on the surface of an object to be protected or decorated and can form firm adhesion with the object to be coated, and is a viscous liquid which is prepared by taking resin, oil or emulsion as a main material, adding or not adding pigments and fillers, adding corresponding auxiliaries and using an organic solvent or water.

The coating in the prior art has poor wear resistance, is easy to crack after being used for a period of time, and is easy to mildew due to the fact that the wall body gets damp in a humid environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting mould proof coating structure, the easy fracture of coating among the prior art has been solved, the moldy technical problem easily under the humid environment.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a wear-resistant and mildew-proof coating structure comprises a permeable bottom layer, a frosted primer layer coated on the permeable bottom layer, a micro-cement middle coating coated on the frosted primer layer, a micro-cement surface coating coated on the upper side of the micro-cement middle coating, and an oily waterproof layer coated on the surface of the micro-cement surface coating.

Optionally, the thickness of the permeable substrate is 2-6 mm.

Optionally, a glass flake daub layer is immersed in the micro-cement intermediate coat.

Optionally, a metal wire mesh and a glass fiber mesh are immersed in the micro-cement surface coating, and the thickness of the micro-cement surface coating is 1-1.5 mm.

Optionally, a polyurethane layer is coated between the oily waterproof layer and the micro-cement surface layer.

Optionally, the thickness of the frosted primer layer is 3-4 mm.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment has strengthened the wearability of coating through the little cement topcoat of setting, has improved the crushing resistance of coating, has reduced the condition of coating fracture, through the little cement intermediate coat that sets up, has improved the antibacterial of coating, has reduced the moldy condition of coating under the humid environment.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a coating structure according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the coating comprises a bottom permeation layer 1, a micro-cement middle coating layer 2, a micro-cement surface coating layer 3, an oily waterproof layer 4, a frosted primer layer 5, a metal wire mesh 6, a glass fiber mesh 7, a glass flake daub layer 8 and a polyurethane layer 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1, in this embodiment, a wear-resistant and mold-proof coating structure is provided, including: the coating comprises a permeable bottom layer 1, a frosted primer layer 5 coated on the permeable bottom layer 1, a micro-cement intermediate coating 2 coated on the frosted primer layer 5, a micro-cement surface coating 3 coated on the upper side of the micro-cement intermediate coating 2, and an oily waterproof layer 4 coated on the surface of the micro-cement surface coating 3.

Through the micro-cement surface coating 3, the wear resistance of the coating is enhanced, the pressure resistance of the coating is improved, the cracking condition of the coating is reduced, the bacteriostasis of the coating is improved through the micro-cement middle coating 2, and the mildew condition of the coating in a humid environment is reduced.

The thickness of the permeable substrate 1 of this example is 2-6 mm. The hardness of the wall surface can be increased by the arranged permeable bottom layer 1, so that the wall surface and the water absorption rate of the wall surface are kept consistent, the forming speed of the coated permeable bottom layer 1 can be increased by setting the thickness of the permeable bottom layer 1 to be 2-6mm, a user can conveniently coat the next coating, and the construction efficiency of the coating is improved.

In the micro cement of this embodiment, a glass flake daub layer 8 is impregnated into the coating layer 2. The heat stability of the coating can be improved through the entered glass flake daub layer 8, and cracking and peeling between the bottom layer 1 and the micro-cement middle coating 2 are reduced.

In the present embodiment, the metal wire mesh 6 and the glass fiber mesh 7 are immersed in the micro-cement top coating 3, and the thickness of the micro-cement top coating 3 is 1-1.5 mm. The metal wire mesh 6 and the glass fiber mesh 7 arranged in the micro-cement surface coating 3 can improve the flame retardant property of the coating, improve the crack resistance of the coating and prevent the coating from generating cracks.

In this embodiment, a polyurethane layer 9 is coated between the oily waterproof layer 4 and the micro-cement surface layer 3. The waterproof, tear-resistant and wear-resistant properties of the coating can be improved by the coated polyurethane layer 9.

The thickness of the frosted primer layer 5 of the present embodiment is 3-4 mm. Establish to 3-4mm through the thickness with dull polish priming paint layer 5, can improve the viscidity of dull polish priming paint 5, reduce the condition that the coating of attaching to on the 5 surfaces of dull polish priming paint drops, through the dull polish priming paint layer 5 that sets up, can increase the viscidity between 2 and the dull polish priming paint layer 5 of little cement intercoat, reduce the condition that dull polish priming paint layer 5 drops.

Specifically, the construction process is as follows:

1. and (3) rolling and coating the penetrating primer for one to two times to increase the hardness of the wall surface and keep the water absorption of the wall surface consistent.

2. And spreading the micro cement once, and flattening the thickness of just one sand.

3. And leveling the blank for the second time after the surface is dried for seven years without leaving knife marks, and leveling the blank after the surface is dried for nine years for the second time.

4. And rolling and coating water repellent surface oil.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A wear-resistant, mold-resistant coating structure, comprising: the coating comprises a permeable bottom layer (1), a frosted primer layer (5) coated on the permeable bottom layer (1), a micro-cement intermediate coating (2) coated on the frosted primer layer (5), a micro-cement surface coating (3) coated on the upper side of the micro-cement intermediate coating (2), and an oily waterproof layer (4) coated on the surface of the micro-cement surface coating (3).

2. A wear-resistant and mould-proof coating structure as claimed in claim 1, characterized in that the thickness of the penetrating bottom layer (1) is 2-6 mm.

3. A wear-resistant and mould-proof coating structure, as claimed in claim 1, characterized in that the micro-cement mid-coat (2) is impregnated with a layer of glass-flake mastic (8).

4. A wear-resistant and mould-proof coating structure as claimed in claim 1, characterized in that the micro-cement top coat (3) is impregnated with a wire mesh (6) and a glass fibre mesh (7), the micro-cement top coat (3) having a thickness of 1-1.5 mm.

5. The wear-resistant and mold-resistant coating structure according to claim 1, wherein a polyurethane layer (9) is coated between the oily waterproof layer (4) and the micro-cement surface coating (3).

6. A wear-resistant and mould-resistant coating structure according to claim 1, wherein the thickness of the frosted primer layer (5) is 3-4 mm.