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30 in. x 80 in. x 1-3/8 in. Primed MDF Flush Door, Solid Core

Structural & Finish Materials
Job-Site Delivery & Support
Local Inventory. Real Operations.
B2B Financing Available

A flush interior door slab with a smooth medium-density fiberboard face and a solid core. The flat, featureless face suits contemporary interiors and takes paint cleanly without the shadow lines or panel profiles of a moulded door.

The factory primer coat seals the MDF and gives a uniform base for finish painting on site; the slab still needs light sanding between coats for a smooth final film. Solid core construction gives the door noticeably more mass than a hollow-core slab, which helps it hang steadier and dampen sound between rooms.

Supplied as an unbored slab, so hinge gains, the lock bore and latch mortise are cut to suit the opening and the hardware being used.

Key Features

  • Flush flat face with no panel detail or applied moulding
  • Medium-density fiberboard skin gives a grainless surface for painting
  • Factory primed on the faces and edges, ready for finish coats
  • Solid core construction for added mass and sound dampening compared with hollow core
  • Standard 1-3/8 in. interior slab thickness
  • Slab only - hinge gains, bore and latch mortise cut on site

Applications

  • Interior passage and bedroom doors in houses and apartments
  • Closet and utility room openings
  • Office and tenant fit-out partitions where a painted flush door is specified
  • Replacement slabs in existing jambs of matching size
  • Renovation work where a quiet, heavier door is wanted between rooms

Product Details

  • Type: Interior flush door slab
  • Material: MDF facing
  • Core: Solid core
  • Face Style: Flat / flush
  • Finish: Primed
  • Preparation: Unbored slab
  • Sold As: Each

Specifications

Dimensions 30" x 80" x 1-3/8"
Finish Primed
  1. Submit a quote request for this product
  2. Our team reviews availability and pricing
  3. We follow up with a detailed quote and next steps

Special order items are sourced to your project requirements. Pricing, availability, and lead times vary by product and quantity.

  • Local pickup options available
  • Delivery available depending on product and location
  • Lead times vary based on availability and order size

Need Help?

Have questions or need help selecting the right materials?

Our team is happy to help.

Delivery time

Available in a 24 hour turnaround

Pickup & Local Delivery Available

Call our team (718) 461-8383 or visit our showroom at 31-31 123rd Street, Flushing, NY.