Solid Core Birch Interior Door Slab 28" x 80" x 1-3/8"

Upgrade your living space with this premium Solid Core Birch Interior Door Slab. Crafted from a durable birch veneer over a solid composite core, this slab door delivers both the classic beauty of natural wood and enhanced sound-dampening properties. Its smooth, paintable surface provides the perfect canvas for any décor, while the standard 1-3/8″ thickness and 2'4" x 6'8" dimensions ensure compatibility with most interior door frames.

Whether you’re renovating a home office, bedroom, or hallway, this slab door offers exceptional stability and warp resistance. The solid core construction improves privacy and energy efficiency by reducing noise transfer between rooms. Easy to trim and finish, it’s ideal for both DIY enthusiasts and professional installers looking for a reliable, high-quality interior door solution.

Key Features

• Solid core construction for superior sound insulation and durability
• Elegant birch veneer with a smooth, even grain
• Ready to finish: sand, paint, or stain to match any interior palette
• Standard 2'4" x 6'8" x 1-3/8" dimensions fit most existing frames
• Precision-machined edges for flawless hardware installation
• Warp* and dent-resistant design for long-lasting performance