PVC composite floor and manufacturing method thereof

Abstract

The invention discloses a PVC composite floor and a manufacturing method of the PVC composite floor, and belongs to the field of floor manufacturing. The PVC composite floor comprises a PVC surface layer and a composite base material which are glued and compounded through adhesive, the PVC surface layer is prepared from hard or soft PVC, and the base material is composed of a lining plate, a core layer and a bottom plate in a glued mode. The manufacturing method comprises the steps of preparation of the composite base material and preparation of the PVC composite floor. The preparation of the composite base material comprises the steps that 1, materials in different layers needed by the base material are dried to obtain the corresponding moisture content; 2, the lining plate, the core plate and the bottom plate are pressed; 3, maintenance is carried out; 4, the base material is repaired; 5, the two faces of the base material are sanded; 6, the base material is placed in a conditioning room for use. The preparation of the PVC composite floor comprises the steps that 11, the PVC surface plate and the composite base material are glued through the two-component polyurethane adhesive; 12, the bottom plate of a plain plate is sanded; 13, tenoning is carried out; 14, chamfering and paint sealing are carried out; 15, packaging is carried out. The advantages of a reinforced floor and a PVC floor are integrated, the PVC composite floor has the elastic foot feeling of solid wood, and waterproof and fireproof properties, friction resistance and acid and alkali resistance are improved.

Description

technical field [0001] The invention relates to a PVC composite floor and a manufacturing method thereof, belonging to the technical field of floor manufacturing. Background technique [0002] With the sharp reduction of natural forest resources in the world, the wood processing industry has experienced an increasing shortage of raw materials. As an important decorative material for interior decoration, wood flooring has an increasing market demand. Among them, solid wood composite flooring is also favored by more and more domestic consumers due to its excellent stability and environmental protection. Due to the natural texture limitation, its appearance and color are not as strong as the artistic sense of laminated flooring and PVC flooring. Moreover, due to the limitations of the material properties of the wood itself and the function of the floor surface coating, the solid wood flooring cannot have the same high wear resistance as the laminated flooring. Like PVC floor...

AI Technical Summary

Problems solved by technology

As an important decorative material for interior decoration, wood flooring has an increasing market demand. Among them, solid wood composite flooring is also favored by more and more domestic consumers due to its excellent stability and environmental protection. Due to the natural texture limitation, its appearance and color are not as strong as the artistic sense of laminated flooring and PVC flooring. Moreover, due to the limitations of the material properties of the wood itself and the function of the floor surface coating, the solid wood flooring cannot have the same high wear resistance as the laminated flooring. Like PVC flooring, it has excellent properties such as acid and alkali resistance, waterproof and fire prevention

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