Plywood is one of the commonly used materials for children's furniture. It is one of the three major panels of wood-based panels and can also be used for aircraft, ships, trains, automobiles, construction, and crates. At present, the market is flooded with a large number of low-cost Yankees core plywood. Fire-retardant plywood In fact, this is the surface of the poplar wood core coloring treatment, so the appearance is basically consistent with the core of the Liuzhou core. Today, we will introduce how to distinguish between genuine and fake plywood and how to distinguish between good and bad plywood.
First, how to identify true and false plywood
1. Observe the toughness of the wood. The toughness of the core is better than that of the poplar core. When it is turned, the core of the plywood will not be easily distorted, and the poplar core plywood will appear soft.
2, distinguish by color. The natural color of these two kinds of materials is very different, and the counterfeiting of merchants is only the color of the wood surface, so the interior of the wood is still the original color. The surface can be distinguished by peeling, the poplar is white, and the willow core is brownish red.
3, 掂 component. There is a big difference between the density of poplar cores and poplar cores. The same volume of poplar cores is much more important than poplar cores. Just feel the contrast with your hand.
Second, how to identify plywood is good or bad
1, plywood to clear wood, clean and smooth front, not rough, to smooth.
2. The appearance of a good plywood is not damaged, thrifty, or flawed. Pay attention to the uniform color and the overall feel of the wood grain.
3, plywood should not have damage, bumps, worms, holes, dead holes, burr groove marks and other defects.
4, some plywood is made of two different lines of veneer stickers made together, so be careful when choosing, plywood joints should be tight, there is no uneven phenomenon. In particular, there should not be two different lines on a piece of plywood, otherwise it would hinder rational use, cause waste and affect the appearance of furniture.
5, if you can smell a very strong pungent odor, it shows that there are more harmful ingredients in plywood. This type of plywood is not only of low quality, but also harmful to the human body.
The company Sports Equipment Co., Ltd. mainly produces outdoor slides, kindergarten toys, children's furniture, outdoor equipment, kindergarten rubber mats, naughty castles, etc. It is a science and technology enterprise integrating design, production, sales, and after-sales services. Website:. Advisory telephone. The company's pleasure and dedication to serve you! Factory address: No. 16, Chuangqiang Road, Lucheng District, Wenzhou City Light Industry Park.
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