Cabinet door knowledge introduction

Looking at the cabinet, the first thing people pay attention to is the material of the door panel. Because the door panel is the main part in the whole cabinet, regardless of the area or capital, the whole cabinet is basically quoted on the basis of the door panel material (in terms of length meter). Once the door panel is not selected, it will affect the visual and overall effect of the entire cabinet.

●Trimeric hydrogenamine kitchen door (MFC kitchen door)

The substrate of the melamine kitchen door is a particle board, and the manufacturing process is to press the paper paper impregnated with the melamine to the surface of the substrate under high temperature and high pressure. Advantages: surface impact resistance, impact, wear resistance; easy to clean, good flatness, no debonding separation, not easy to deform; two sides of the same color, rich variety of colors, metallic color, {HotTag} wood grain color, etc., and will not change color . Disadvantages: Can not be made into concave and convex shape, and the stereoscopic effect is poor.

There are two points to choose from the choice of melamine:

1. The board should firstly be smooth and flat, and the texture should be close. The second board should meet certain environmental requirements. The formaldehyde content should meet the national standard (≤0.12mg/m2). This is mainly related to the quality of the glue used in the production of particle board, often imported glue and The price of domestic glue will be more than ten times worse. The best quality MFC in China is the “Lushuihe” board of Jilin Forest Industry Co., Ltd. (commonly known as “Jilu board”). Giessen is a listed company and the largest MFC production base in China. The imported production line is recognized by the domestic industry. The brand with the highest rate and usage rate. The MFC brand circulating in the market is the EGGER, also known as the EGGER board. The characteristics are green moisture-proof particles, the surface is wear-resistant and the colors are various. It’s just that fakes are rampant, and there is no anti-counterfeiting mark on the Aijia board, which is not easy to identify. When purchasing, please pay attention to whether the merchant has the authorization letter issued by EGGER domestic agent Shanghai Weijia, or ask the merchant to indicate on the sales invoice that the board of the cabinet you purchased is EGGER board. In addition, Germany's Federer, Austria's emperor board is also an excellent imported sheet.

2. Good door panels should be machine trimming and edge sealing. The imported cutting saw has high processing speed and high precision. It is equipped with imported precision cutting tools to ensure the integrity of the plate cutting, the angle is straight and accurate, and there is no cutting and sawing marks on the cutting edge; the edge banding machine can realize edge sealing, broken head and repair. Edge, chamfering, polishing and other processes are completed at one time, the glue is evenly applied, the pressure of the pressure-sealing edge is stable, and the high-quality glue is used to make the sealing edge firm, tight and seamless, and the joint is fine and straight. The edge-sealing material is preferably ABS engineering plastic, PVC is a little worse, aluminum alloy edge banding (should be called aluminum alloy hand-wrapped, only a few brands on the market have real aluminum edge banding).

●PVC film pressure plastic kitchen door PVC film pressure plastic kitchen door is also called plastic plate, the substrate is medium density fiberboard, after cutting and milling into various shapes, the PVC film surface material will be vacuum vacuum machine Formed on the surface of the substrate at a high temperature and pressure. The thickness of the PVC film is 0.35-0.7mm, which is divided into high light and matte. Advantages: rich and varied color, wear-resistant, unique shape, rich three-dimensional sense, no need to seal the edge, solve the problem that the edge banding may open the glue. Disadvantages: high temperature resistance, waterproof and moisture resistance is slightly worse. To choose a membrane pressure gate, look at the following points:

1. Look at the sample: See the basis of the production capacity of the inner angle of the silk flower. A good membrane pressure gate is machined by a positive and negative pressure machine.

2. Look at the film skin: look at the small skin thick, good will be a little thicker, pinch in the hand will feel toughness, not brittle feeling; with the nail on the surface of the door panel a few times, the quality film surface will not be obvious Scratches. Generally, the same cabinet maker has several kinds of membranes, which can be compared. If time permits, you can pour a little coffee or juice on the membrane door and wipe it after 8 hours. The high quality film will not leave any trace. According to the difference between the film and the film, the German film, the Korean film and the Taiwan film are in descending order. In addition, the material quality of the substrate and the quality of the glue also affect the quality of the membrane gate.

● The base of the paint kitchen door is medium density fiberboard. The surface is first sprayed with paint and then dried by baking. Advantages: rich in color, bright colors, beautiful and stylish, no need for edge sealing, good sealing for moist air, easy to clean. Disadvantages: wear resistance, scratch resistance, high temperature resistance, impact resistance, impact performance is poor; can not withstand strong acid, strong alkali, strong color change under ultraviolet light. Generally speaking, there is a certain gap between the quality and environmental protection of domestic and imported paint boards. The baking varnish is divided into two types: baking and spraying. The lacquer (commonly known as piano lacquer) has a smooth and even lacquer finish, and the lacquer is hard. It can't slide out the mark with the nails, and the color is stable and soft. The painted surface has obvious uneven undulations, the paint is soft and easy to be slipped. When selecting, observe whether the surface is smooth and flat and free of particulate matter.

●Crystal door crystal door substrate adopts MDF or particle board. After the surface is painted, it is pasted with a layer of plexiglass with a thickness of about 2-3mm, making the door look crystal clear, hence the name crystal plate. Advantages: bright color, rich colors, easy to clean, and diverse shapes. Disadvantages: not wearable, easy to leave scratches. It is easy to be inflated and contracted, resulting in deformation, and the surface angle is easy to lift. Due to the material itself, the crystal door should be regarded as “invisible”, so there are fewer people who choose the door panel, and there are few brands in the cabinet.

●The solid wood kitchen door substrate is made of logs, which are spliced ​​by mechanical cutting and the surface is painted. Advantages: retains the unique texture and texture of natural wood, with the effect of returning to nature and returning to nature. Elegant, luxurious and solemn. Disadvantages: the gap is easy to stain, it is not easy to clean; the color choice is less, can not resist strong acid, strong alkali. It is very important for the pre-treatment of logs, otherwise it is easy to crack and deform. The sealing performance of the paint is better, because the logs are rare and the processing requirements are high, so the price is relatively expensive. Solid wood cabinets are generally used in European classic open kitchens and are matched to the overall style.

●The metal door includes aluminum alloy door frame treated by frosting, chrome plating, etc. The surface is formed with a thin metal veneer and is lined with wood-based panels. Advantages: heat resistance, impact resistance, corrosion resistance, easy scrubbing, long service life, and modern art design techniques. Disadvantages: The color is more monotonous and mostly cool. If the edge treatment is not good, the inner liner is prone to mildew. Metal door panels are generally used with other door panels for durability and aesthetics. Because of its relatively expensive price, it is currently used in high-end cabinets.

Summary of the door panel:

The cabinets have the cabinets of the above kinds of door panels. The triamine head panels are produced by the cabinet manufacturers themselves. The whole board is cut and sealed according to the design drawings. As for other door panels such as paint doors and membrane presses, it is impossible for cabinet manufacturers to produce their own door panels. Generally, there will be a certain production line for door panels, and other door panels will have corresponding cooperation suppliers, but this does not indicate these. The quality of the door panels is not good. On the contrary, these cooperative suppliers will have relatively good equipment and professional workers. The produced door panels are also quality-assured, otherwise these brand cabinets will not cooperate with them. Generally speaking, the selection of tripolyamine plates and membrane press plates is currently the most popular. Foreigners prefer film press plates. They call them “defect-free plates”, and 50-70% of foreign furniture also use film press plates. The melamine plate is more cost-effective and has better wear resistance than the film press plate. It is in line with the general consumption level in China and is an ideal material for the popularization of kitchen cabinets.

Aluminium/Steel 2.4mm Series Blind Rivets

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