TW201430196A - Corrugated sheet material - Google Patents

Abstract

The present invention relates to a corrugated sheet material, especially, to a general corrugated sheet material for roof covering, said corrugated sheet material comprises a plastic corrugated sheet with pottery clay evenly distributed in the interior. The heat resistance temperature, aging resistance and tensile strength of the plastic corrugated sheet can be enhanced by the plastic corrugated sheets filled with the pottery clay, thereby to achieve the purpose of increasing service life.

Description

Wave plate

The invention relates to a wave board, in particular to a roofing wave board.

According to the traditional roof, the wave board is usually extruded by plastic material. However, the plastic wave board usually has a heat resistance temperature of up to 70 ° C and a tensile strength of up to 400 kg. Therefore, the plastic wave board is exposed to the wind for a long time. After leaching, the plastic wave board is prone to damage and water seepage, and its service life is poor, and actually there is a great room for improvement.

The invention solves the technical problem that the plastic wave board made of the plastic material has poor service life, and the invention provides the wave board which strengthens the heat-resistant temperature, the aging resistance and the tensile strength of the plastic wave board to increase the weather resistance and the service life. .

For the purpose of the foregoing invention, the technical solution adopted by the present invention is to provide a wave plate comprising a plastic wave plate, wherein the plastic wave plate is evenly distributed with clay, and the plastic wave plate is 90% of the plastic material which is optimally set by actual use. The clay is 10%, which has the advantages of light weight and good extensibility of the plastic material, and the advantages of high heat resistance, high strength and long service life of the clay.

By the invention, the wave board can mainly achieve the following effects:

The invention utilizes the plastic wave board with clay to increase the service life, and the plastic wave board can be improved in heat resistance and high strength, and provides excellent usability.

The purpose, technical contents, features and effects achieved by the present invention will become more apparent from the detailed description of the embodiments.

The wave plate of the invention comprises a plastic wave board, and the plastic wave board is evenly distributed with clay.

The plastic material of the plastic wave board and the clay are combined in a state of a graft copolymer, so that the heat resistance, high strength, aging resistance and weather resistance of the invention are achieved, and the service life is increased.

According to the wave plate of the invention, the plastic wave plate of the wave plate is 90% of the plastic material and 10% of the clay, and the production method can be manufactured by the method of plastic extrusion molding.

The plastic wave board of the aforementioned wave plate is the most suitable plastic material for PVC, so as to maintain the advantages of light weight and good extensibility of the plastic material.

The clay used in the invention is white clay, so that the color of the produced wave plate is white and easy to color, so the invention can add the color to the desired color in the production process, and the most important is to use the clay heat-resistant, High strength and the advantage of increasing service life. Of course, generally clay and non-white clay can also be used to form the wave sheet of the present invention.

The plastic wave board of the wave plate of the invention is evenly distributed with clay soil. In actual use, the plastic wave board is laid on the roof, which can maintain the advantages of light weight of the plastic wave board, and make the plastic wave board evenly distributed with clay, and provide reinforcement. The heat-resistant temperature, aging resistance and tensile strength of the plastic wave board increase the weather resistance and increase the service life, allowing consumers to lay the wave board on the roof to reach a heat-resistant temperature of 86 ° C, and its tensile strength can reach 700. Kg, so that the wave plate can not only reduce the damage rate, but also provide consumers with excellent usability.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the patents of the present invention. Other equivalents of the patent spirit of the present invention are all within the scope of the invention.

Claims (6)

A wave board, especially a roofing wave board, the wave board comprises: a plastic wave board, the plastic wave board is uniformly distributed with clay. For example, the wave plate of the first aspect of the patent application, wherein the plastic material of the plastic wave plate and the clay are combined in a state of a graft copolymer. For example, the wave plate described in claim 2, wherein the plastic material of the plastic wave plate accounts for 90% and the clay material accounts for 10%. For example, the wave plate described in claim 3, wherein the plastic material of the plastic wave plate is PVC. The wave plate according to item 4 of the patent application, wherein the clay is white clay. The wave sheet of claim 5, wherein the wave sheet further comprises a color material.