Pine Plywood

Radiata Pine Plywood Detail

Pine plywood is a type of plywood made from the radiata pine tree (Pinus radiata). It is a versatile and widely used building material known for its strength, durability, and affordability.

Manufacturing Process of Pine Plywood

1. Log Preparation

The logs of radiata pine trees are harvested and debarked. The logs are then cut into manageable lengths and sorted based on their quality and size.

milling pine

2. Veneer Peeling

The debarked logs are fed into a veneer peeling machine, which rotates the logs while a knife peels off thin layers or veneers from the log’s surface. The veneers are typically around 2 to 3 millimeters thick.

3. Veneer Drying

The freshly peeled veneers are dried to reduce their moisture content. This is typically done using heat and air circulation in a specialized veneer dryer.

4. Sorting and Grading

The dried veneers are sorted based on their quality and thickness. Higher-quality veneers are selected for the face layers of the plywood, while lower-quality ones are used for the core layers.

5. Gluing and Pressing

The veneers are coated with adhesive, usually a phenol formaldehyde resin, and stacked together with the grain direction of each layer perpendicular to the adjacent layer. This cross-laminated structure enhances the plywood’s strength and stability. The glued veneer stack is then placed in a hydraulic press where heat and pressure are applied to bond the layers together.

6. Trimming and Sanding

After the pressing process, the plywood sheets are trimmed to their final dimensions. The edges may be machined to ensure straightness and uniformity. The surface of the plywood is sanded to achieve a smooth finish.

7. Finishing

The plywood sheets may undergo additional treatments such as coating or sealing to enhance their appearance, durability, or resistance to moisture.

Common uses of Pine Plywood


Pine plywood is widely used in the construction industry for various applications. It is commonly used for sheathing, subflooring, roof decking, and wall panels. Its strength and dimensional stability make it suitable for structural purposes.

Radiata Plywood Construction
Radiata Plywood Furniture

Furniture and Cabinetry

Pine plywood is used in the manufacture of furniture, cabinets, and other woodworking projects. It provides a stable and strong material that can be easily machined, glued, and finished.

Decorative Applications

The smooth and consistent surface of pine plywood makes it suitable for decorative purposes. It can be used for wall paneling, interior cladding, and custom millwork.

Gypsum Fire Resistance
Plywood stacked

Packaging and Crates

Plywood made from radiata pine is used for packaging materials, crates, and pallets. Its strength and durability ensure the safe transport and storage of goods.