Refractory plate made of composite material

Abstract

The invention discloses a refractory plate made of composite material. The refractory plate comprises decorative true-color paper; the upper surface of the decorative true-color paper is provided with wear-resistant paint; and a flame-retardant layer which consists of one or more layers of glass fiber fabric or asbestos is fixed on the lower surface of the decorative true-color paper. The refractory plate is simple to make and the forming technology is not complex, a hot-pressing tank or a common pressing machine can be adopted for direct hot-press process and forming, the refractory plate with good flame retardation hardly causes a fire disaster and has low heat release rate and small smoke density in the burning process.

Description

Technical field: [0001] The invention belongs to the technical field of decorative materials, and more specifically relates to a composite fire-resistant board. Background technique: [0002] Refractory board is an available material for decoration. Now it has been used in the interior decoration structures of aircraft, ships, submarines and high-speed trains abroad, such as ceilings, floors, wall panels, partitions, toilets, kitchens and suitcases. It is widely used. extensive. But existing fireproof board has the following deficiencies: 1) domestic existing fireproof board mainly is to make with decorative true color paper, is coated with wear-resistant layer or wear-resistant paint on the upper surface of decorative true color paper, and kraft paper is arranged on the lower surface layer. The manufacturing process is complicated and the cost is high; 2) the kraft paper layer is combustible, so it is very combustible and easily causes a fire. Invention content: [000...

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