Fireproof and waterproof composite floor and fireproof and waterproof composite decoration board

Abstract

The invention discloses a fireproof and waterproof composite floor and a fireproof and waterproof composite decoration board. Both the fireproof and waterproof composite floor and the fireproof and waterproof composite decoration board are made of a composite board, and the composite board comprises a fireproof and waterproof core material and a decoration surface layer pressed on or bonded on thefireproof and waterproof core material, wherein the fireproof and waterproof core material is selected from a core material synthesized from powder and plastic through an internal mixer or an extruder, a core material synthesized from the powder and an adhesive by a hot press, and a core material synthesized from the powder and magnesium oxysulfate by a pressing machine; the powder is one of or amixture of recycled PCB powder and bakelite powder. The composite floor and the composite decoration board are made of the recycled PCB powder, the plastic, the magnesium oxysulfate, the adhesive andthe like, have fireproof, waterproof and heat-conducting properties, and are low in price and attractive in appearance. Recycling of plastic and main industrial waste of the electronic industry is realized, the enterprise cost is more effectively saved, and remarkable social benefits and economic benefits are realized.

Description

technical field [0001] The invention relates to a board, in particular to a fireproof and waterproof composite floor and a decorative board. Background technique [0002] In the board and floor industry, there is a great demand for composite boards and composite floors with certain fireproof, waterproof and geothermal effects. Especially when this kind of floor is moisture-proof, anti-deformation, good thermal conductivity, economical and affordable, easy to install, beautiful and comfortable, it is more likely to be loved by consumers. [0003] In the board and flooring industry, the composite board floor using MDF or particle board as the core layer occupies a huge market share, and it also has many advantages, such as cheap price, anti-fouling, wear-resistant, easy maintenance, compatible with wood grain All wood grain colors are designed, but the above-mentioned MDF or particle board raw materials are always inseparable from the felling of trees, which has caused damage...

AI Technical Summary

Problems solved by technology

[0003] In the board and flooring industry, the composite board floor using MDF or particle board as the core layer occupies a huge market share, and it also has many advantages, such as cheap price, anti-fouling, wear-resistant, easy maintenance, compatible with wood grain All wood grain colors are designed, but the above-mentioned MDF or particle board raw materials are always inseparable from the felling of trees, which has caused damage to the natural environment

[0004] Natural solid wood, which has been used as a board and flooring material for centuries, is expensive and deteriorates with constant exposure to moisture, causing it to swell and bend, causing cracks, mold, etc.

[0005] Due to the above-mentioned defects of MDF, particle board, and solid wood flooring, the choice of floor covering in a humid environment is limited to ceramic tiles and stones, the appearance is limited and unsightly, the installation cost is relatively high, and it feels cold without heating

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