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White rectangular dry-erase film sheet with adhesive backing, 48 by 36 inches

3M

3M DEF4X3 Dry Erase Board 48 x 36 White

SKU CH-VCDT-8R37Z MPN DEF4X3

Adhesive-backed dry-erase film, 48 by 36 inches, turns walls, glass or desks into stain-proof whiteboard surfaces that install in seconds and remove cleanly

  • Product typeDry Erase Boards
  • Key featuresEasily turn vertical and horizontal surfaces into dry erase
  • Product colorWhite
  • Size detailsBoard Width: 48 in Board Height: 36 in
  • Pack quantity1/pack
  • DetailsSurface Material: Dry Erase Surface For Use With: Dry Erase
  • Turns walls and desks into writable surfaces with peel-and-stick adhesive backing
  • Stain-proof coating erases cleanly every time for a pristine whiteboard finish
  • Applies over ghosted boards to restore like-new writing performance
  • Cuts to custom shapes for desks, windows or any 48 x 36 area
  • Installs tool-free on drywall, glass, wood, steel or existing boards

Instant Whiteboard Surface

Turn any painted drywall, glass, painted steel, finished wood or existing board into a dry-erase area with this self-adhesive film. No tools are needed; simply unroll, peel and stick. The proprietary coating resists staining and erases cleanly every time. It works on both vertical and horizontal surfaces.

48 by 36 inch dimensions

The sheet measures 48 inches wide by 36 inches high, giving a large writing area for meeting rooms, classrooms or home offices. One piece is included per pack and can be cut to fit smaller spaces if required. Adhesive backing holds securely yet removes without residue.

Suits renters and flexible workspaces

Ideal for anyone who needs a whiteboard without permanent mounting or drilling. Not suited for buyers who want a rigid framed board, a magnetic surface or a pre-finished product that cannot be trimmed.

How it compares

Measured against everything we stock in Dry-Erase Boards & Lapboards, at today’s prices. Recalculated every night.

Price $74.99
Typical for this category: the median of 361 items is $80.99.

Specifications

Product
Brand namePost-it
Model nameDEF4 × 3
Product typeDry Erase Boards
Product colorWhite
Size & build
Size detailsBoard Width: 48 in
Board Height: 36 in
Shipping weight1.23 kg
Package size1257 × 104 × 104 mm
In the box
Pack quantity1/pack

Questions about this item

How does the 48 by 36 inch size work once it is on the wall?

The sheet covers a four foot by three foot area and turns that space into a ready-to-use whiteboard you can write on and wipe clean.

What does the adhesive backing actually stick to in practice?

It bonds to painted drywall, glass, painted steel, finished wood, and existing whiteboards or chalkboards without tools.

What surface preparation or mounting hardware is needed to fit the sheet?

No tools or hardware are required; just clean the target surface, unroll the film, peel the liner and press it into place.

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