Characteristics and uses of plywood

Plywood is a three-layer or multi-layer sheet-like material made of wood segments cut into veneer or wood square planing into thin wood and then glued with adhesive. Its features include:

High strength: Due to the combination of multiple layers of wood, and the direction of the grain of each layer of wood is perpendicular to the adjacent layer, the plywood has a high bending strength and load-bearing force.

Moisture-proof: After special treatment, the surface coating is sealed, which can effectively moisture-proof.

Wear resistance: The surface coating is treated to effectively prevent wear and scratches.

Uniform texture: made of multi-layer wood pressed together, uniform texture, not easy to crack, bending and other phenomena.

Environmental protection: The wood used is mostly fast-growing trees, which is a renewable resource and less pollution in the manufacturing process.

Plywood has a wide range of uses, including:

Construction field: can be used for wallboard, roof, floor and other building materials, but also suitable for sound insulation, heat insulation and other purposes.

Furniture manufacturing: suitable for manufacturing all kinds of furniture, such as wardrobes, tables, chairs, etc., with strong and durable, beautiful appearance.

Transportation field: It can be used in the interior and shell of cars, trains, ships, etc.

Packaging field: The production of various packing cases and packaging materials, suitable for the transportation, storage and protection of various items.

Energy saving and environmental protection: It can be used to make solar panels, solar heating panels, etc., which is an ideal green building materials.

The types of plywood are plywood, plywood, etc., the number of layers is generally odd, and a few also have even numbers. Plywood can improve the utilization rate of wood and is a main way to save wood.