JPH0622740Y2 - Thick joint tile formwork - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a pressure joint tile formwork in which a thick joint tile layer and a decorative joint are completed in one step.

[Prior Art] Conventional thick joint tile layers and decorative joints have been completed by spraying paint on the lathe surface and then applying thick joint tile layer lathe and decorative joint lathes on the painted surface. .

[Problems to be Solved by the Invention] In the above-mentioned conventional one, it is necessary to wait for the paint to be dried after spray coating, and to enter thick joint tile layer turning and makeup joint turning, which is very troublesome. However, there is a problem that work is required by a skilled person, and as a result, the turning cost becomes extremely high.

The present invention aims to solve such problems.

[Means for Solving Problems] As a means for solving the above problems, the present invention attaches and fixes a relatively thick low-foaming polyethylene foam on the lower surface of a silicone-treated sheet whose surface is coated with a silicone resin paint. A polyester film is stuck and fixed on the lower surface of the low-foam polyethylene foam, and a release layer is further formed on the lower surface of the polyester film, and an outdoor urethane film or plastic film is stuck on the lower surface of the release layer. Along with fixing, an adhesive layer is provided on the lower surface of the urethane film or plastic film, and release paper is attached to the lower surface of the adhesive layer to form a base material, while the base material is provided with a large number of voids of a predetermined shape. The main idea is to punch it into tiles.

[Operation] According to the present invention having the above structure, the thick joint tile formwork of the present invention is attached and fixed to the lathe surface, and the paint is applied to the voids,
Peeling from the uppermost silicone treated sheet to low foam polyethylene foam and polyester film,
A uniform makeup joint is obtained with a uniform thick joint tile layer.

[Example] An example of the present invention will be described in detail with reference to the drawings. A silicone-treated sheet having a solvent resistance and water repellency obtained by applying a silicone resin coating to the surface of a polyester film or paper. A low-foaming polyethylene foam 2 having a relatively large thickness, but not particularly limited to a thickness of about 1 to 2 mm, is attached and fixed to the lower surface of No. 1 and a polyester film is attached to the lower surface of the low-foaming polyethylene foam 2. 3 is adhered and fixed, and the lower surface of the polyester film 3 is coated with a peelable release liquid to form a release layer 4, and the lower surface of the release layer 4 preferably has a weather resistance of 5 to 5 years.
A urethane film or plastic film 5 having an arbitrary color for outdoor use for 8 years is attached and fixed, and the urethane film or plastic film 5 for outdoor use is attached.
A lower surface of the adhesive layer 6 is coated with an adhesive having excellent weather resistance to form an adhesive layer 6, and a release paper 7 is attached to the lower surface of the adhesive layer 6 to form a base material 8.

Then, the base material 8 is punched in a tile shape so as to have a large number of voids 9 of a predetermined shape, and a thick joint tile formwork and a decorative joint material A having a predetermined length are formed.

Form the ill form A.

Next, the operation of the present invention will be described. The release paper 7 of the thick joint tile form A is peeled off, and the adhesive layer 6 is continuously adhered to the lathe surface W such as the outer wall or the interior surface on which the base treatment is performed. After the whole is sufficiently pressed against the lathe surface W, the coating is sprayed so that the entire surface is flush with the surface of the thick joint tile form A, and the silicone-treated sheet 1 repels the paint. No paint is applied to that part. After the paint is dried, the low-foam polyethylene foam 2 and the polyester film 3 are peeled off from the uppermost silicone-treated sheet 1, and a uniform thick joint tile layer 10 is formed in the voids 9 and the silicone-treated sheet 1, The surface from which the low-foam polyethylene foam 2 and the polyester film 3 have been peeled off becomes a uniform decorative joint 11, and the thick joint tile layer turning and the decorative joint turning are completed in one step.

Since the color of the makeup joint 11 can be set in advance at the time of selecting the urethane film or the plastic film 5, the makeup of the thick underground tile layer 10 can be changed by selecting a paint different from the color of the urethane film or the plastic film 5. A color change different from the color of the joint 11 is obtained.

[Advantage of the Invention] Since the present invention is as described above, the thick underground tile formwork according to the present invention is adhesively fixed to the lathe surface, sprayed with paint, and after drying, the uppermost layer is treated with silicone. From the sheet
Since only the low-foaming polyethylene foam and polyester film are peeled off, a thick joint tile layer and a decorative joint can be easily obtained without requiring the work of a skilled person, so the construction period and cost can be shortened. In addition, the finished surface of the thick joint tile layer and the decorative joint can be made uniform, which is advantageous in that it is beautiful.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is a vertical sectional view of a substrate, FIG. 2 is a plan view of a thick joint tile formwork of the present invention, and FIG. FIG. 4 is a vertical cross-sectional view showing a state after completion of turning. In the figure, A is a thick joint tile formwork, 1 is a silicone-treated sheet, 2 is low-foam polyethylene foam, 3 is a polyester film, 4 is a release layer, 5 is an outdoor urethane film or plastic film, 6 is an adhesive layer, 7 is a release paper, 8 is a base material, and 9 is a void.

Claims (1)

[Scope of utility model registration request] 1. A low-foam polyethylene foam having a relatively large thickness is attached and fixed to the lower surface of a silicone-treated sheet whose surface is coated with a silicone resin coating, and a polyester film is fixed and fixed to the lower surface of the low-foam polyethylene foam. Further, a release layer is further formed on the lower surface of the polyester film, and an outdoor urethane film or plastic film is attached and fixed to the lower surface of the release layer, and an adhesive layer is provided on the lower surface of the urethane film or plastic film. Also, a thick joint tile formwork is formed by sticking a release paper on the lower surface of the adhesive layer to form a base material, and punching the base material into tiles having a large number of voids of a predetermined shape.