One of the most common uses for plywood is exterior walls; because exterior walls can go up against the elements, it's essential to use plywood that is designed for outdoor use. It's no surprise then to learn that exterior plywood is the type that is used for building walls for hours.
Exterior plywood is made from hardwood, meaning it has strong durability, making it ideal for this use. Exterior plywood is also used for sheathing, which involves using a panel of plywood to provide an extra layer of structural integrity to protect against potential impacts and help temperature regulation.
As well as exterior walls, plywood is also commonly used for interior walls due to its strength and flexibility. This makes it great for use as panels or framing of the interior walls, as a plywood panel can be used to provide an extra bit of structural integrity to the inside of the house.
Low-grade plywood is often used for interior walls as it is often covered with another layer, such as drywall. It is not about aesthetics here but more about providing structural support. However, that's not to say that higher-grade plywood sheets are also used for interior walls, as they can be painted or stained, giving a natural wood finish that many people like.
Furniture is commonly made out of plywood for a variety of reasons, including both indoor and outdoor furniture. Hardwood plywood is used when building furniture, including anything from desks, wardrobes, chests of drawers and many other common types of furniture that can be found inside the house. Birch Plywood is the most common type of hardwood that is used for furniture due to its durability, strength and stability.
Plywood is excellent for structural applications and one of its best uses for flooring and roofing. Plywood sheathing is commonly used for permanent fixtures that need structurally sound designs, making this type of wood trendy for floors, roofing and walls. As well as indoor flooring, hardwood plywood is excellent for outdoor use when it comes to flooring such as decking.
Exterior plywood is particularly well-suited for roofing applications, as it provides good protection against weather damage while being relatively inexpensive. In addition, plywood is less likely than solid wood to warp or crack over time, making it a more reliable material for use in roofing.
Marine related use
Because ships are exposed to water and heavy weather conditions, a specific type of exterior plywood must be used. This is called marine plywood, and this is used for wet, humid or moist conditions, which is why it is used for ship construction or docks.
This type of plywood is the best for outdoor use due to the high-grade wood veneers and the glue that is used to bind them together. However, a common misconception is that marine plywood is waterproof. The adhesive used to combine the ply is waterproof; however, this does not make the plywood waterproof, but it does make it the most water-resistant plywood available. It is also made of multiple face and core veneers to create as little space between the plywood sheets as possible.
Whilst many sheet materials can be used for skateboarding ramps, such as metal and plastic, plywood is one of the most common and favoured materials. Baltic Birch plywood is commonly used for skateboard ramps due to its durability and flexibility, making it ideal for bending into the "U" shape. Plywood is also more smooth than other sheet materials and woods, making it friendly and easy for skateboarding wheels to roll over them.
Plywood sheets' convenience and durability make them commonly used by those who enjoy DIY. As well as this, plywood is much lighter than solid wood, making it easier to transport and work with for those who want to undertake DIY projects.