Internal | Solid Core Masonite Horizontal

R1,220.44 Incl. VAT

Internal-Solid-Core-Masonite-Horizontal – 813mm x 2023mm is a durable, heavy-duty interior door designed for enhanced security and superior soundproofing. Built with a sturdy pine frame and solid chipboard core, it ensures long-lasting strength and stability. Finished with an Okoume Veneer, it features CNC-cut horizontal grooves for a sleek, modern look, making it ideal for both residential and commercial spaces.

Internal | Solid Core Masonite Horizontal – Durable & Heavy-Duty Interior Doors

Introduction

The Internal | Solid Core Masonite Horizontal door combines strength, security, and style. Since it is manufactured with a solid chip core, this door offers exceptional durability. It is ideal for both commercial buildings and residential spaces that require heavy-duty doors. Moreover, these doors provide enhanced soundproofing, improved sound insulation, and superior security, ensuring peace of mind.

Customizable & Ready for Finishing

Our Internal | Solid Core doors come ready for painting or staining in your preferred color. Additionally, they comply with SANS 545 standards and undergo a SATAS-audited manufacturing process, ensuring you receive a high-quality, long-lasting product.

Construction & Available Sizes

These solid core doors feature a thick internal frame reinforced with a chipboard core, offering superior strength compared to hollow core or medium-duty doors. The surface—made of MDF, Masonite, or Hardboard—is hot-pressed onto the frame. This process creates a smooth, seamless finish that enhances the door’s aesthetic appeal. Additionally, precision CNC-cut horizontal grooves add a sleek, modern look.

Standard & Custom Door Sizes

We provide a variety of door sizes to suit different interior applications:

  • 762mm x 2032mm
  • 813mm x 2032mm
  • 900mm x 2032mm

For modern and extra-length doors, we offer 2320mm or 2400mm options. If you need a custom size, we manufacture doors up to 2700mm in height and 1000mm in width. Most solid core doors are 40mm thick, with a 44mm option available.

To view our range of Standard Doors Frames Click Here

Competitive Pricing & Fast Lead Times

Our solid core doors provide excellent value, combining affordability with superior durability. Unlike many builders' merchants, we offer high-quality doors at competitive prices without compromising performance or style.

Quick Delivery

We ensure quick project turnaround with 5-8 working day lead times, so you receive your order promptly without delays.

Easy Installation & Low Maintenance

Installing our Internal | Solid Core Masonite Horizontal doors is quick and straightforward. Even a single person can handle the installation. Our user-friendly guides ensure a hassle-free process.

For additional information on installation instructions Click Here 

Care & Maintenance Tips

  • Suitable for dry interior conditions
  • Avoid moisture and extreme humidity
  • Not intended for exterior use

Guaranteed Quality & Compliance

At Doors Online, we prioritize quality assurance. Our Internal | Solid Core Masonite Horizontal doors meet SANS 545 standards and pass SATAS-audited production tests, ensuring full industry compliance.

Conclusion

Upgrade your interior with the Internal | Solid Core Masonite Horizontal door from Doors Online. These solid core doors provide strength, security, and style, making them a reliable choice for both commercial and residential use. With easy installation, fast lead times, and certified quality, trust us for premium doors.

Why Choose Our Internal | Solid Core Masonite Horizontal Doors?

Solid chip core construction for superior strength
Enhanced soundproofing and security for added privacy
✔ Available in standard and custom sizes
Affordable pricing without compromising quality
Fast 5-8 working day lead times
Certified by SANS 545 & SATAS-audited

Explore our collection today and find the perfect Internal | Solid Core Masonite Horizontal Door for your space!

Additional information

Construction Type

Solid Timber Construction

External Finish

MDF/Masonite

Exposure Class

Interior (Class 3)

Performance Class

Heavy Duty / Solid

Door Application

Residential Use, Commercial Use

Certification

SATAS SANS 545

Colour Finish

Unpainted

Delivery Time

5 to 7 Working Days

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