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Internet #202093874

Model #445789

Store SKU #445789

Underlayment (Common: 5.0 mm x 2 ft. x 4 ft.; Actual: 0.189 in. x 23.75 in. x 47.75 in.)

Limit 90 per order
  • Built from high-quality hardwood
  • Great for underlayment, cabinets, furniture and crafting
  • Surface can be finished with paint, stain or polyurethane
  • See More Details
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Product Overview

Woman using a level

Project Components for Generation DIY

Cut-to-size plywood, chalkboard panels, rustic boards and more for hobbies, small repairs, crafts, home accents, and all your DIY needs.

White pegboard holding cleaning supplies

Affordable Solutions for Everyday Organization

Use traditional products in unconventional ways. Try pegboard in mudrooms, garages, kitchens and more. Work smarter.

Coffee cart/bar cart with shelves made from UV birch project panels

Wake up to a whole new way to DIY

Streamline your projects with Dimensions™ right-sized project wood for all kinds of crafts and small repairs.

OSB project panels create an accent wall in a boy's bedroom

Take a fresh look at OSB

Great for far more than sheathing! Let OSB add an edgy, fun, modern flair to interiors too!

Chalkboard project panel on a nursery wall, reading, Dream big, Little One.

Chalkboard Décor Makes Everything Sweeter

Whether you add sugar or spice, project-sized decorative panels make it oh-so nice.

Woman holding 2x4 project panel

Bigger Dreams Brought to Life

There are no small ideas, just small projects. Right-sized materials for all your big plans.

Unique shelving made from MDF project panels supported by wine bottles

MDF = Marvelous Décor Features

Turn easy-to-handle MDF into projects you never imagined.

Arrow-shaped chalkboard sign that reads "Wedding"

DIY on a Budget

Why buy when you can DIY? Have fun; spend less! Win-win.

Markerboard hanging on wall over desk with reminders written on it.

Jot it Down

Life is busy, but keeping track of it doesn't need to be a drag.

String art project in progress using a 12" x 12" craft-sized 1/2" birch panel

Who's up for GNI?

Hosting craft night is a breeze with the right sized products.

String art project in progress using a 12" x 12" craft-sized 1/2" birch panel

Ship-to-Home

Project Panels delivered to your doorstep? Yes please!

Close-up studio image of two stacked Project Panels

Stay On-Trend

So simple with materials that make it easy.

Wall art depicting an abstract mountain range made from Dimensions™ 
 underlayment panels

Express Yourself

Products that turn ideas into expressions of you.

Underlayment plywood features a minimum .25mm face veneer, 3 plies of approximately 1.6mm thick poplar core material, and a back veneer of .15mm to .18mm tropical or non-coniferous wood. It can be used as underlayment in kitchens, bathrooms and laundry rooms due its natural resistance to moisture, rot and decay. This underlayment is excellent for most general construction applications as well. Underlayment plywood is minimally affected by humidity and temperature changes, possesses extreme hardness and a high bending strength. California residents: See Proposition 65
  • Ideal for a wide variety of DIY projects from home decor to utility repairs
  • Ideal for a wide array of DIY and utility projects, as well as home decor and crafts
  • Sized for easy handling, transportation and storage
  • Economically priced for an extensive range of DIY endeavors
  • Panels are right-sized for convience, with less material leftover and/or wasted
  • Perfect for DIYers
  • Can be cut, drilled, routed, glued, fastened and finished with ordinary woodworking tools
  • Underlayment plywood can be finished by sanding, staining, priming or painting for a more attractive appearance
  • Hot-dipped galvanized or stainless-steel fasteners recommended
  • Counter-sinking screws is recommended to maintain a smooth appearance
  • For the cleanest cut, use an 80-tooth or higher table saw blade intended for cutting wood products
  • Common: 3/16 in. x 2 ft. x 4 ft.; Actual: 4.7mm x 23.75 in. x 47.75 in.
  • Grade: C4
  • Each panel weights approximately 5 lbs.
  • Product may vary by store
  • Note: Product may vary by store.



  • California residents

Info & Guides

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Compare Similar Project Panels

3/16 in. x 12 in. x 24 in. Reversible Chalkboard/Markerboard1/4 in. x 2 ft. x 2 ft. PureBond Knotty Pine Plywood Project Panel
current product
Underlayment (Common: 5.0 mm x 2 ft. x 4 ft.; Actual: 0.189 in. x 23.75 in. x 47.75 in.)
BrandDimensionsColumbia Forest Products
Name3/16 in. x 12 in. x 24 in. Reversible Chalkboard/Markerboard1/4 in. x 2 ft. x 2 ft. PureBond Knotty Pine Plywood Project PanelUnderlayment (Common: 5.0 mm x 2 ft. x 4 ft.; Actual: 0.189 in. x 23.75 in. x 47.75 in.)
Price
$979
$1532
Ratings
(0)
(4)
(255)
Nominal Product Thickness (in.)3/161/43/16
Nominal Product Width (ft.)122
Nominal Product Length (ft.)224
Plywood FeaturesNonePaintable and StainablePaintable and Stainable
Weather ExposureInteriorInteriorInterior
Engineered Wood TypeParticle Board/MDFHardwood PlywoodPlywood Sheathing
Span RatingN/ANot ApplicableNone
View ProductView ProductView Product

Specifications

Dimensions

Actual Product Length (in.)
47.75
Actual Product Thickness (in.)
0.18
Actual Product Width (in.)
23.75
Nominal Product Length (ft.)
4
Nominal Product Thickness (in.)
3/16
Nominal Product Width (ft.)
2

Details

Engineered Wood Type
Plywood Sheathing
Plywood Features
Paintable and Stainable
Shape
Rectangular
Span Rating
None
Weather Exposure
Interior

Warranty / Certifications

Manufacturer Warranty
See store for details

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.6
    out of 255 reviews
  • 98% recommend this product
Filter by:
Showing 1-10 of 255 reviews
Was able to make up difference in thickness for subfloor...
Was able to make up difference in thickness for subfloor
by HomeDepotCustomer
My experience my experience there at Home Depot was excellent...
My experience my experience there at Home Depot was excellent always great customer service the quality of merchandise is excellent I will continue to remodel my house with the continuous of efforts that Home Depot offers to my household thank you
by Sram
Purchased this for the back of a cabinet and to...
Purchased this for the back of a cabinet and to add some decorative pieces to the front. This product was great, easy to cut and install.
by HomeDepotCustomer
Used it to cover wall inside the return air duct. Perfect for the job: price wise and durability....
Used it to cover wall inside the return air duct. Perfect for the job: price wise and durability. No need for sheet rock.
by BLauzon
Great material to work with. The finish is very consistent, and it cuts very easy... light weight...
Great material to work with. The finish is very consistent, and it cuts very easy... light weight but strong for the thickness. I made a Christmas tree stand cover with it in about 15 minutes...
by HomeDepotCustomer
Just what I was looking for!
I bought this sheet for a crafting project and worked perfectly. It was easy to cut with a jigsaw even though it was my first time ever using a power tool! Wish they had these in larger sheets though.
by Adri
1 person found this helpful
Worked out perfect
Worked out perfect
by HomeDepotCustomer
1 person found this helpful
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Held up to its purpose...
Held up to its purpose
by NICOLE
I needed the underlayment for a light outdoor project and...
I needed the underlayment for a light outdoor project and it worked out perfectly.
by NANCHERYL
Showing 1-10 of 255 reviews