A kind of manufacturing method of aluminum-plastic panel

Abstract

The invention discloses a manufacturing method of an aluminum-plastic plate. The aluminum-plastic plate comprises an intermediate-layer plastic core plate and baking varnish aluminum alloy plates covering the upper and lower surfaces of the intermediate-layer plastic core plate, wherein the intermediate-layer plastic core plate and the two baking varnish aluminum alloy plates are subjected to composite pressing by virtue of an adhesive film to form the aluminum-plastic plate. The manufacturing method disclosed by the invention is suitable for actual situations of factories, is convenient for practical operation and easily ensures that the aluminum-plastic plate is stable in quality, and energy resources and equipment investment can be saved.

Description

technical field

[0001] The invention relates to a method for manufacturing an aluminum-plastic panel, which belongs to the field of building material manufacturing. Background technique

[0002] Aluminum-plastic panel is a new type of decorative material, which generally refers to a composite panel made of aluminum panels and plastic panels, specifically aluminum panels and plastic core panels bonded and composited by professional adhesives under certain technological conditions. It is widely used in curtain walls, interior decoration and other fields. The performance of aluminum-plastic panels mainly depends on the performance of aluminum alloy panels. In the prior art, it is difficult to satisfy both the strength and corrosion resistance of aluminum alloy panels. Contents of the invention

[0003] The object of the present invention is to provide a method for manufacturing an aluminum-plastic panel with high strength and corrosion resistance

[0004] To achieve the abov...