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Why Can't Plywood Be Exposed to the Sun For a Long Time?

Jul. 22, 2021


With the advent of summer, for manufacturers engaged in sheet metal production, such weather is very suitable for producing all kinds of sheet metal. It's just that plywood manufacturers should pay attention to the fact that the finished plywood should not be exposed to the sun for a long time. Why? As a Waterproof Plywood Supplier, share with you.

Baltic Birch Plywood

Baltic Birch Plywood

Plywood is made by sticking and gluing boards according to the standard. Although it is not as collectible as solid wood, it has a low production cost, is strong and durable, and is suitable for making ordinary furniture and cabinets. For consumers' consideration, generally or provide multiple types of panels, such as ecological panels, special-grade panels, five-ply panels and so on. There are more high-temperature weather in summer, which is conducive to the drying of the boards. It is also the peak period of plywood production. However, the finished boards should not be exposed to the sun for a long time, otherwise it will easily lead to excessive drying and cracking of the boards, and it will also easily cause the glued boards to separate. Thereby affecting the use effect and service life.

Plywood is a veneer that is perpendicular to each other according to the wood grain direction of adjacent layers. It is a common material in production and has a wide range of uses. Let me tell you about its production characteristics:

1. With flat roll rolling, the product specifications can be changed, making adjustment and operation convenient, and computer integrated control and automated production can be realized.

2. The shape of the plate is simple, it can be produced by coiling, and can realize high-speed continuous rolling production.

3. Because of the large aspect ratio and specific surface area, the rolling pressure in production is very large, which can reach tens of millions of Newtons. Therefore, the rolling mill equipment is complicated and huge, and the product width, thickness and dimensional accuracy, as well as the control of the shape and surface quality have become Difficult and complicated.

Our company also has Baltic Birch Plywood on sale, welcome to contact us.