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Rubber wood finger joint board offers several advantages in terms of environmental friendliness. Firstly, during the manufacturing process of the board, the use of liquid glue is minimized. As we know, formaldehyde is present in liquid glue, so compared to plywood, rubber wood finger joint board is considered more environmentally friendly and healthier.Secondly, rubber wood finger joint board has high strength and good flatness. The base material of the board is a cross-laminated plywood, which undergoes various processes such as cold pressing, hot pressing, sanding, and drying. These unique production techniques and material selection ensure the board's distinct quality. It is less prone to deformation and cracking. Rubber wood finger joint board possesses many advantages of solid wood boards but at a more affordable price.Rubber wood finger joint board is a relatively environmentally friendly option. Its manufacturing process reduces the use of liquid glue, making it a healthier choice.its strength and flatness make it a durable option for various applications.
By keeping these factors in mind, you can ensure that you choose a high-quality and suitable product for your needs.
Thickness: One important aspect to consider is the thickness of the board. Use a ruler to measure the thickness of the board, such as 18mm. If the board is indeed the specified thickness, it indicates that the materials used are sufficient, making it a good choice.
Surface Texture: Another factor to consider is the surface texture of the board. Run your hand over the surface to feel its smoothness. A good-quality board will have a smooth and polished surface. Boards made from imported rubber wood generally have a higher level of smoothness compared to domestically produced ones.
Color Variation: Keep in mind that every board will have some color variation, but a good-quality board will have relatively uniform colors within the same piece of wood. In contrast, lower-quality boards may have significant differences in color between different finger joints, with noticeable variations in depth and shade.
Size of Finger Joints: Take a ruler and measure the length and width of the finger joints. High-quality boards typically have larger finger joints, while lower-quality ones may have smaller joints, differing by 1-2cm.
Price Comparison: Price can also be an indicator of quality. While it's important to consider the budget, keep in mind that higher-priced boards often have better quality. Cheaper boards may have compromised materials or manufacturing processes.
Finger Joint Size: Although both large and small finger joints can be found in good-quality boards, if you are unsure about selecting a board, it is recommended to choose one with smaller finger joints. This is because smaller joints are often associated with a different manufacturing process that smaller manufacturers may not be able to achieve.
Check for Pinholes: Examine the finger joints closely. High-quality boards will have seamless finger joints, while lower-quality boards may have small pinholes in the joint area. These pinholes may not affect usability but can make painting and filling with putty more challenging.
