What Plywood Is Used For Crates?

Plywood is a multipurpose material that sees extensive application in the manufacturing of crates and containers across several sectors. Because of its low price, high strength, and long shelf life, it is frequently used in packaging and shipping.

In this article, we’ll take a look at the several plywood varieties typically used to build crates, discussing their individual qualities and the benefits they provide for the secure storage and transit of products.

Insights into the world of plywood in crate manufacturing are provided in this article, which will be useful whether you are a company wanting to optimise your packaging materials or a consumer inquisitive about the materials used in crate construction.

What Plywood Is Used For Crates?

Industrial or construction-grade plywood is frequently utilised for crate making because of its strength and durability. Crates can be made from a wide variety of materials, including different types and grades of plywood, depending on their intended usage and the objects they will be storing or transporting. Common species and quality levels of plywood used for crates are as follows:

  • CDX Plywood: CDX plywood is one of the most common choices for crate construction. It is an affordable option and is made from layers of softwood veneers bonded together with exterior-grade adhesive. The “C” stands for the front face, which is of lower quality, while the “D” represents the back face, also of lower quality. The “X” indicates that it is rated for exterior use, making it suitable for crates used in outdoor or damp environments.
  • ACX Plywood: ACX plywood is a step up in quality compared to CDX. It has a higher-quality front face (A) and a lower-quality back face (C) with exterior-grade adhesive. ACX plywood is often used for crates when a smoother and more attractive surface on one side of the crate is desired.
  • BC Plywood: BC plywood features a good quality front face (B) and a lower quality back face (C) with exterior-grade adhesive. It is suitable for crates where appearance is somewhat important but not as critical as with ACX plywood.
  • Pressure-Treated Plywood: When crates need to be used in outdoor or wet environments or to protect against insect damage, pressure-treated plywood may be used. It is treated with chemicals to enhance its resistance to moisture and pests.
  • Marine Plywood: In cases where the highest level of moisture resistance and durability is required, marine plywood is used. It is designed for use in marine environments and is highly resistant to water, making it suitable for crates used in humid or wet conditions.
  • Hardwood Plywood: While softwood plywood is more common for crates due to cost considerations, hardwood plywood may be used when a higher level of strength and durability is required. It is often chosen for heavy-duty or specialized crates.
  • Fire-Rated Plywood: In situations where fire safety is a concern, fire-rated plywood can be used for crate construction. It is designed to resist ignition and the spread of flames.

Crates are often made from plywood, however, the type of plywood used will vary based on several criteria, including the things being housed or carried, the climate, cost, and personal preference. To guarantee the security and integrity of their products throughout shipping and storage, many factories and enterprises will carefully select the best plywood available.

What Materials Are Used For Crating?

Crates can be used in a variety of contexts, from delivering commodities to storing and carrying delicate or expensive objects. Crates can be made from a variety of materials based on the task at hand, the expected lifespan, and the available budget. Crates are typically made from the following materials:

  • Wood: Wood is one of the most traditional and widely used materials for crating. Common types of wood used include pine, oak, plywood, and hardwood. Wooden crates offer strength, durability, and customization options. They are often used for heavy or delicate items.
  • Plywood: Plywood, as mentioned earlier, is a type of wooden material composed of layers or veneers bonded together with adhesive. It is commonly used for building sturdy and cost-effective crates. Plywood crates can be designed for specific sizes and purposes.
  • Plastic: Plastic crates are lightweight, durable, and resistant to moisture and chemicals. They are often used for the storage and transportation of food products, pharmaceuticals, and electronics. Plastic crates are reusable and can come in various sizes and shapes.
  • Metal: Metal crates, typically made from steel or aluminium, offer exceptional durability and security. They are often used for heavy machinery, industrial equipment, and military applications. Metal crates protect against impact, theft, and environmental factors.
  • Cardboard: Cardboard or corrugated fiberboard is a cost-effective and lightweight material used for temporary or lightweight packaging. Cardboard crates are commonly used for shipping products like fruits, vegetables, and consumer goods. They are not as durable as wooden or metal crates but are recyclable.
  • Fiberboard: Fiberboard crates are made from compressed wood fibres and are lightweight yet strong. They are used for items requiring a balance between strength and weight, such as electronics, appliances, and automotive parts.
  • Foam and Cushioning Materials: Regardless of the crate’s primary material, foam padding and cushioning materials like foam inserts, bubble wrap, or foam sheets are often used inside crates to protect fragile items from damage during transit.
  • Glass-Reinforced Plastic (GRP): GRP crates are lightweight, strong, and resistant to corrosion, making them suitable for transporting sensitive electronic equipment or components.
  • Composite Materials: Composite materials, which combine two or more different materials, can be engineered for specific purposes. They offer a balance between strength, weight, and durability and are used for specialized applications.
  • Custom Materials: Depending on the specific requirements, crates can be constructed from custom materials or combinations of materials to meet unique needs. For instance, high-value artwork might require a custom crate with specialized materials.

The objects being shipped, the climate, the shipping rules, and the available funds all have a role in determining the type of crating material to be used. Businesses and people alike will carefully consider which material would best safeguard their goods in transportation or while stored.


Crates are made from a variety of materials, depending on considerations including the goods being sent or stored, how long they need to be protected, the climate, and the price. There is a wide range of materials that can be used to build crates, each with its own set of pros and cons.

Wooden boxes, including plywood crates, are a time-honoured staple due to their durability and adaptability. Plastic crates are ideal for the food and pharmaceutical industries because of their longevity and resistance to moisture. Metal crates are commonly used to transport large gear and industrial equipment due to their remarkable strength and security.

Temporary or light packaging can benefit from the low cost and low weight of cardboard or fibreboard containers. Crates are typically packed with foam and cushioning materials to safeguard fragile cargo during shipping. Glass-reinforced plastic (GRP) and composite materials can be modified to fit the needs of specialised applications.

The final choice of crating materials should be tailored to the specific requirements of the goods being moved or stored. Decisions must also take into account factors like reusability, recyclability, and conformity to shipping requirements. The safety and security of expensive goods can be guaranteed by using high-quality crating materials.

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