WO2020034230A1

WO2020034230A1 - Pvc decorative board and waterproof installation method therefor

Info

Publication number: WO2020034230A1
Application number: PCT/CN2018/101210
Authority: WO
Inventors: 翟麟; 吕中林; 薛玉涛
Original assignee: 徐州加林木业有限公司
Priority date: 2018-08-13
Filing date: 2018-08-18
Publication date: 2020-02-20
Also published as: CN108716262A

Abstract

Disclosed in the present invention are a PVC decorative board and a waterproof installation method therefor. The main body of the board is made of a PVC sheet, and a decorative face plate is composited on the main body. The splice joint of the board comprises a groove part and a tongue part. When the groove part and the tongue part of adjacent boards are fitted, a slot is left, and a liquid curable waterproof material is applied in the slot to bond the two adjacent boards together. According to the present invention, a liquid curable waterproof material is applied in the slot between floor boards, and thus, the defect existing in the prior art can be overcome, and the problem of incapability of waterproof when PVC decorative materials are spliced is solved.

Description

Stone plastic decorative board and its waterproof paving method

Technical field

The invention patent relates to a waterproof pavement method and product structure of a stone plastic decorative board.

Background technique

At present, there are more and more waterproof materials in the surface decoration materials, and the requirements for waterproofing are becoming higher and higher. Even the splicing of waterproof materials between adjacent boards has different buckle types to achieve easy installation and connection. The height difference between the plates, but it can not prevent the water from flowing from the top surface of the decorative plate to the bottom of the decorative plate from the splicing gap between the plate bodies with different buckle types. Metamorphic mold becomes stinky; it cannot prevent the liquid material from flowing from the bottom of the board through the splicing gaps of different buckle types to the board to cause the decorative layer on the board to pollute the board.

technical problem

The object of the present invention is to provide a stone-plastic decorative board with convenient manufacture, good effect, and water resistance in different buckle types, and a waterproof paving method thereof.

Technical solutions

A stone plastic decorative board is characterized in that the main body of the board body is a stone plastic board, and the main body base material is thermally fused or adhered to the decorative surface layer. The splicing buckle type of the board body includes a tenon part and a tenon part. When the tongue and groove part and the tongue part of the adjacent board are combined, a groove is left, and a liquid curable waterproof material layer is coated in the groove to make two adjacent boards together.

The decorative panel is PVC decorative film, fireproof paper, paint printing pattern, solid wood veneer or metal foil, and the decorative surface thickness is 0.2-6mm.

The panel's splicing buckle type is flat buckle, lock buckle or buckle.

A waterproof pavement method for a stone-plastic decorative board, which is characterized in that: the tongue and groove part and the tongue part of the adjacent board are spliced, and a groove is left at the splicing place, and a liquid curable waterproof is coated in the groove. Material to bond two adjacent boards together.

A waterproof pavement method for a stone-plastic decorative board. The groove width is 1-15 mm, and the depth is 0.3-5 mm.

Protective paper or plastic or other protective materials are affixed to the edges of the decorative panel to protect the surface of the decorative layer from being contaminated with liquid curable waterproof material. After the filling in the groove is cured, remove the edge protective paper and plastic or other protective materials.

Beneficial effect

In the invention, the liquid-curable waterproof material is coated on the groove of the stone-plastic decorative board, so that two adjacent two pieces of floor can be bonded together, which can achieve waterproofness and prevent water from flowing along the gap of the decorative board. The bottom of the decorative board can prevent the mold or odor of the material under the decorative board. At the same time, it can also prevent water or other liquid substances from the bottom of the board through the splicing gap to cause pollution of the decorative surface layer. This product and its waterproofing The paving method can be widely used in the wall, floor or ceiling area of the bathroom, bathroom, kitchen, balcony or outdoor environment. The defects of the prior art are solved, and the problem that the stone plastic decorative board cannot block water is solved.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic diagram of a flat buckle splicing state of the present invention.

FIG. 2 is a schematic diagram of buckle stitching according to the present invention.

3 and 4 are schematic diagrams of two forms of lock stitching according to the present invention.

Fig. 5 is a front view of a product of the present invention.

Best Mode of the Invention

Example 1:

A stone plastic decorative board and a waterproof paving method thereof. The main body of the board body is a stone plastic board. The main body base material is heat-fused or adhered to the decorative surface layer. The splicing buckle of the board body includes a tenon part and a tenon part. The tongue and groove part is composed of a first vertical contact surface 101 and a first lateral contact surface 201, and a tongue part is a second vertical contact surface 102 and a second lateral contact surface 202. The tongue and groove are spliced together to form a groove a Fill the liquid-curable waterproof material in the groove a.

A waterproof pavement method for a stone plastic decorative board. The tongue and groove part and the tongue part of the adjacent board are spliced, and a groove is left at the splicing place. A liquid curable waterproof material is coated in the groove, and the two Adjacent plates are bonded together. Its groove width is 1-15mm, and its depth is 0.3-5mm.

Example 2:

A stone plastic decorative board and a waterproof paving method thereof. The main body of the board body is a stone plastic board. The main body base material is heat-fused or adhered to the decorative surface layer. The splicing buckle of the board body includes a tenon part and a tenon part. It includes the first vertical contact surface 101, the first horizontal contact surface 201, the second vertical contact surface 102, and the second horizontal contact surface 202 as shown in the figure. Two adjacent plates are spliced together to form a groove a. The groove a is filled with a liquid-curable waterproof material.

A waterproof pavement method for a stone-plastic decorative board. Adjacent plates are bonded together. Its groove width is 1-15mm, and its depth is 0.3-5mm.

Example 3:

A stone-plastic decorative board and a waterproof paving method thereof include a tongue-and-groove part and a tenon part. The main body of the board body is a stone-plastic board. The main body base material is thermally fused or attached to a decorative surface layer, and a splicing button of the board Type includes a tongue and groove portion and a tongue portion, the tongue and groove portion includes a first vertical contact surface 101, a first lateral contact surface 201, and the tongue portion includes a second vertical contact surface 102, a second lateral contact surface 202. Splice with the tenon to form a groove a, and fill the groove a with a liquid-curable waterproof material.

A waterproof pavement method for a stone plastic decorative board. The tongue and groove part and the tenon part of adjacent boards are spliced, and a groove is left at the splicing place. A liquid curable waterproof material is coated in the groove, and Adjacent plates are bonded together. Its groove width is 1-15mm, and its depth is 0.3-5mm.

As shown in FIG. 5, protective paper or plastic b is attached to the edge of the floor to protect the floor surface from being coated with the liquid-curable waterproof material without being polluted by the liquid-curable waterproof material. After the filling in the groove is cured, remove the edge protective paper or plastic or other protective materials.

Claims

A stone plastic decorative board is characterized in that the main body of the board body is a stone plastic board, and the main body base material is thermally fused or adhered to the decorative surface layer. The splicing buckle type of the board body includes a tenon part and a tenon part. When the tongue and groove part and the tongue part of the adjacent board are combined, a groove is left, and a liquid curable waterproof material layer is coated in the groove to make two adjacent boards together.
The stone-plastic decorative panel according to claim 1, wherein the decorative panel is a PVC decorative film, fireproof paper, paint printing pattern, solid wood veneer or metal foil, and the thickness of the decorative surface is 0.2-6mm.
The stone plastic decorative board according to claim 1, wherein the splicing buckle type of the board body is a flat buckle, a lock buckle or a buckle.
The waterproof paving method for a stone-plastic decorative board according to claim 1, characterized in that: the tongue and groove part and the tongue part of the adjacent plate body are spliced, and a groove is left at the splicing position, and Apply liquid curable waterproof material to bond two adjacent boards together.
The waterproof paving method for a stone-plastic decorative board according to claim 4, wherein the groove width is 1-15 mm and the depth is 0.3-5 mm.
The waterproof paving method for a stone-plastic decorative board according to claim 4 or 5, characterized in that: a protective paper or plastic is pasted on the edge of the decorative panel to protect the surface of the decorative board from being coated with a liquid-curable waterproof material. Polluted.