Although specialty plywood can have any number of plies above three, most plywood is categorized as 3-ply, 5-ply or multi-ply. However, they are not suitable for long-term exposure post-construction.

Although not technically plywood, other engineered wood boards and panels can be great options for construction projects when you want to save money or have a different look and feel.

The most common thickness of plywood is 1/2-inch, but plywood thickness can range from 1/8-inch to 3/4-inches. But the common plywood is 3.2mm~21mm . All plywoods bind resin and wood fibre sheets to form a composite material. Thus, a plywood sheet with a nominal thickness of 3/8 inch is actually 11/32 inch thick. Nominal Thickness and … May degrade faster than plywood due to moisture. Plywood is a popular choice in construction because of its strength and low cost. The most common thickness of plywood is 1/2-inch, but plywood thickness can range from 1/8-inch to 3/4-inches. Most plywood products suitable for use in woodworking projects are marketed as 1/4-inch, 1/2-inch, 5/8-inch, or 3/4-inch thicknesses, but it's important to realize that these are nominal sizes, not actual dimensions. Used for planned DIY projects when you know the measurements needed for plywood. Plywood panels with a coated writing surface. Used to create craft tables or finished markerboards for chore lists, notes, calendars, drawings and more. Is it still possible to obtain half inch / 12.5mm thick ply wood please? Plywood is an engineered wood from the manufactured boards family, which also includes particle board and oriented strand board (OSB). Exposure 1 means the panels have been waterproofed and can withstand exposure to the elements during construction.

For most applications the 1/32” difference is not important, but for fine carpentry it may be critical to get grooves and cuts to be precisely the thickness of the plywood. The difference between Nominal Thickness and Actual Thickness is called thickness tolerance.

Should be covered by other materials by the end of the project. When quoting prices, we will change our prices in metric system into prices in imperial system .

This pattern adds strength and stability that resists shrinkage and expansion caused by moisture. C-grade plywood should be used when appearance is not important, such as for subfloors or garages. like me. More ply creates a thicker and stronger board. Edges should be sealed to avoid water damage. Exposure 2 means the panels are made with an intermediate glue that is not fully waterproof.

Just as construction lumber nominal sizes differ from actual dimensions, the same is true of plywood sheet goods: Made from hardwoods like birch, maple and oak. It is an engineered wood from the family of manufactured boards which include medium-density fibreboard and particle board. Coated Plywood (Phenol or Phenolic Resin Coated) 2440mm x 1220mm x 18mm Smooth Phenol 2 Sides (Birch Core) Plywood is often sold in 1/4“, 1/2“, or 3/4” nominal thicknesses, but the actual thickness is often 1/32” thinner. Our calculators can simplify your woodworking project layout and estimation. If you are not experienced, you may measure a wrong thickness.

Plywood is a material manufactured from thin layers or "plies" of wood veneer that are glued together with adjacent layers having their wood grain rotated up to 90 degrees to one another.

This introduces challenges when precision measurements are needed, such as when selecting a router bit or sizing a dado saw blade. Plywood is usually sold by the sheet, but in some rare cases it may be sold by the board foot. While the length and width are often the actual dimensions, the nominal thickness is usually different than the actual thickness. Depending on the type of project you’re working on, project panels or plywood alternatives can save you time and money.

In the photo, the caliper reads 17.75mm, which is the actual thickness, the nominal thickness of this plywood is 18mm plywood. Thicknesses vary from 4mm to 32mm and sheet sizes from 2400x1200mm, 2700x1200mm and 3100x1530mm. Multi-ply is a catchall term for plywood with seven or more plies. Our plywood calculator can estimate the number of 4′ x 8′ sheets needed for a project. I want prices of 18mm thick brand plywood and green plywood. 3-ply is one of the most common types of plywood. You can use other types of boards in place of true plywood. Interior means the panels are not waterproof and are designed for interior use only. During international plywood trade , some customers like to make inquiries in imperial system . Stronger than particle board, but weaker than plywood. Board footage is a measure of the volume of wood in the sheet. Get hassle-free estimates from local trim carpentry professionals and find out how much your project will cost.

Thickness is the key specification of PLYWOOD. Make your selection based on the type of project you’re working on. :008618551862006, Address: Yuhua Dist. Tip: Plywood with fewer plies is weaker than a plywood with more plies, even if they have the same thickness.

What is the Actual Thickness of a Sheet of Plywood.

B-grade plywood also features a smooth, sanded surface, but may have more repaired defects up to 1-inch across. Can be made from hardwood or softwood.

Have a finish-quality appearance and a high strength-to-weight ratio.

Please call us at: 1-800-HOME-DEPOT (1-800-466-3337), Please enter in your email address in the following format: you@domain.com. These thin layers, also called plies, are glued together in alternating right angles to create a cross-grain pattern. They should not be exposed to moisture. The nominal thicknesses of plywood range from 1/8 inch, or 3.2 mm, to 1 1/4 inches, which is equivalent to 31.75 mm. The many types of plywood can differ in materials, number of layers, rating and grade. For example, a groove for the base in a cabinet needs to be the exact thickness of the plywood or the cabinet will not be stable due to the loose fit of the parts.

We carry four grades of plywood: A, B, C and D. The grade refers to the quality and appearance of the plywood’s face and back veneers. Can be heavier than other types of plywood.

Sheets are available in hardwood or softwood veneers, and in varying grades including sanded and unsanded. Particle Board (Low Density Fiberboard - LDF). This guide will explain the different uses of plywood, as well as popular plywood sheet sizes and its rating and grade system, so that you can choose the best plywood for your project.

The weight of a panel will vary by thickness and the type. PLS SEND ME THE PLYWOOD CATALOG & ALL THE THICKNESS SIZES(IN MM) OF THE PLYWOODS AVAILABLE. Haven't found your required  plywood or  film faced plywood  ? Ready-to-use, pre-cut plywood boards designed for quick and easy DIY projects. Get results in imperial and metric measurements. Pine Plywood For UK, Ireland And Other European Countries, http://www.iso.org/iso/home/store/catalogue_tc/catalogue_tc_browse.htm?commid=50472. We also carry pre-cut project panels that are available in different sizes that may vary by store.

It is made from thin sheets of veneer peeled from debarked wood. If you need help identifying a tool or material, find products fast with image search in The Home Depot Mobile App. Inventory includes: marine, construction, engineering, decorative, and architectural grades, ranging from very high face grades to seconds and rejects. Plywood can also be made into fencing materials, packaging materials, scaffolding, sheds and shipping containers. This alternation of the grain is called cross-graining and has several important benefits: it reduces the tenden Plywood is almost always thinner than the nominal measurement due to the fact that most tooling in furniture and cabinet factories and manufacturing facilities can accommodate plywood that is thinner than expected but not thicker than expected. Anyway, customer is god .

Plies are glued at right angles to one another, making the plywood very strong and stable. The most common plywood uses include support for floors, walls, roofs and garages in residential construction. Estimate how many mouldings you need to trim a room using the trim and moulding calculator. Click here to Tell us now.

Industrial machinery which handles and machines plywood for furniture and cabinetry can handle material that is slightly thinner, without problem.