KR20000008021U - Cupper Sheet - Google Patents

Abstract

The present invention relates to a composite of a waterproof double-sided compound sheet with a metal foil. In order to compensate for the disadvantage that the attachment surface is spaced apart due to the difference in the coefficient of thermal expansion between the metal sheet and the asphalt, the fiberglass for preventing expansion and expansion is It is designed as a waterproofing sheet material and metal finishing material for building to achieve the dual purpose that it can play the role of sheet waterproofing because the viscosity of the lower part is improved by attaching elastic rubber compound with attached elasticity. There is also a method of attaching a metal plate at the bottom, which is designed to be applied as a new finishing material.

Description

Cupper Sheet

The present invention relates to a composite product of copper foil or other metal foil or metal plate, compound double-sided sheet and lower metal plate, and inserts fiberglass between copper foil and rubber compound having strong adhesive force, and the lower part is exposed to non-ferrous metal plate or plate It is about a notification plan consisting of.

The copper foil uses more than 35 micro electric copper foil and non-ferrous metal sheet, and the resin coated copper foil (Fig.①) is attached to one side of the rubber coating compound (Fig.①) to prevent corrosion. On the other side, it is a product that attaches vinyl or paper tape and detaches and attaches the tape during construction. It is a synthetic material created as a new building material by not only using copper foil as an exterior material but also increasing its utility value as a waterproof sheet.

In addition, by inserting fiberglass in the middle of the double-sided sheet, it relieves expansion and expansion, and one side is exposed for exterior and the other side is attached to the outer surface of the other material so that it is effective for finishing finishing materials for other purposes such as construction. Due to its strong viscosity and ductility, it can be attached freely to any shape and material, and in general, it is not easy to bend, process, and construct the metal plate.

This material has the features of good composition, flexibility and strong adhesion so that anyone can be freely processed and handled easily and without defects.

As another method of the present invention, the vinyl tape of Fig. ⑤ is removed and the galvalume steel sheet or other nonferrous metals are attached and applied to the products with a lot of bending, so that it can be applied variously as an inexpensive building finishing material.

Appearance is a copper plate material atmosphere and the lower part using a non-ferrous metal can be applied to a variety of building materials and created a high value added. Non-ferrous metals used at this time are T.C.S plate, titanium zinc. Lead plate. Galvalume. Stainless steel. Galvanized. It can synthesize | combine variously, such as an aluminum plate.

In addition, non-ferrous metals attached to the interior and exterior materials of the building are designed to have both tensile strength and durability so that the finishing materials are inferior.

Synthesizing flexible compounds that are more viscous and ductile than synthetic products that use asphalt or other materials synthesized with existing metal sheets, resulting in heterogeneous materials over time due to differences in elasticity and expansion coefficient of the synthesized materials Although it did not succeed due to improper material synthesis, such as the separation of materials, this paper uses a thin outer metal foil and a viscous and strong compound to compensate for this weakness so that it can be absorbed and compensated for even after repeated expansion and expansion. .

Therefore, as shown in the drawing, copper foil # 2 in the drawing is formed in a thin film so that the copper foil and the compound are not spaced apart even if the compound of the lower part is repeatedly expanded and stretched, so that the embossing is maximized by the embossing to overcome the defeat and the stretching. The fiberglass of No. 3 is attached to prevent expansion and expansion so as to block and compensate for the possibility of melting when the compound is inflated with heat, and the drawing No. 1 and 1mm compound also contains a lot of rubberized components. Complement the disadvantage that the compound can melt.

The vinyl tape of Figure 4 was removed and composed of a strong viscous compound to facilitate attachment to the attachment surface.

The product of the present invention is designed so that the metal foil of FIG. 1 and the compound of the lower part ④ of the drawing 1 and the metal foil of the drawing ④ of the drawing ④ or the drawing ② can be absorbed in one piece with each other. It is designed and designed with strong double-sided attachment sheet to make it easy to attach to any material. It has a dual effect such as satisfying the purpose of waterproof sheet.

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First view

2nd section

3rd perspective

* Explanation of symbols for main parts of the drawings

1. Resin coating

2. Metal foil

3. Fiberglass

4. Compound

5. Vinyl tape or nonferrous metal sheet

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Claims (2)

Water-resistant sheet for waterproof purpose consisting of metal foil coated with upper resin coated, fiberglass, and rubberized compounding compound waterproof sheet. Interior and exterior finishing materials for construction. Auxiliary for the purpose of bonding, joining, and soldering. Press non-metal plate on bottom of cup sheet. cut. Bending. Products that are finished by forming, such as foaming. Molded product manufactured by attaching to a solid material.