The panel furniture is generally made of man-made fiberboard or MDF. The furniture panel furniture is generally made of man-made fiberboard or MDF. With the current production process of office furniture factory Improvement, the surface of the panel furniture and the veneer technology on the market are more and more realistic, and the gloss and feel are quite good. It is not a professional person who can't distinguish the difference from the solid wood furniture from the surface. All along, furniture manufacturers often ask us, what kind of glue will be used to bond the
edge banding of the board furniture? What should you pay attention to during use? Let's share it with you. It is better to use the glue to bond the edge banding of the board and some precautions.
The edge strips used in panel furniture are generally divided into three types: the most conventional PVC edge banding, ABS edge banding and melamine edge banding. ABS edge banding is the best, but the price is also the highest among the three. The melamine edge banding, the overall quality is good, but the product is relatively brittle, therefore, the most used in the furniture manufacturers is the PVC edge banding. The material of PVC edge banding is plastic, which has strong stability, and the price is also superior to the other two.
After talking about the edge banding of the board, let's focus on the glue used in the edge banding of the board. The commonly used glue is a hot-melt edge-sealing glue. The hot-melt edge-sealing glue belongs to a classification of hot-melt glue. The shape is granular, and the color is divided into yellow and pure white. (The specific color is selected according to the manufacturer's needs. ). From the temperature comparison, there are three main types: low temperature hot melt adhesive, medium temperature hot melt adhesive and high temperature hot melt adhesive. Generally speaking, high temperature hot melt adhesive has the strongest adhesion, and secondly to medium temperature and low temperature. Nowadays, in order to improve the edge-sealing efficiency of the products, most manufacturers use automatic linear edge banding machines, which are high-temperature hot-melt glues. The softening point is generally between 90 °C and 120 °C. The operating temperature of the machine: 180 °C-210 °C, when the manufacturer is using, according to the actual conditions of the glue and the weather, the glue can reach the specified operating temperature, and it has ensured that it can penetrate into the substrate well. Bond strength.
The above are some basic conditions of the edge sealing hot melt adhesive used in the target edge banding.
October 24, 2022
