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Internal Grooved Doors


Discover the perfect combination of style, durability, and affordability with our extensive range of Internal Masonite/MDF Doors. Also known as Medium Density Fibre (MDF) doors or hardboard doors in South Africa, these doors have become the go-to choice for both commercial and residential developments. Offering a sleek, smooth finish without any visible grain, Masonite MDF Doors are a popular option for those seeking a cost-effective solution that doesn’t compromise on quality.

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This type of door is known by a few different names in South Africa. They are known as hardboard doors, MDF Doors, or Masonite doors. A common term that these doors are referred to is called FLUSH PANEL DOORS.

Masonite MDF Doors are constructed by using high-density MDF boards as the door skins, which are denser than hardwood, ensuring enhanced durability and longevity. With their solid and consistent structure, these doors are perfect for everyday use in busy environments. The absence of wood grain on MDF doors ensures a uniform appearance that adds a touch of elegance to any interior space.

Because of their popularity in both residential and commercial construction, they are manufactured in all the possible variations that internal doors are available in which include hollow core doors. medium duty doors, semi-solid doors as well as solid core doors.

These doors are always supplied raw, providing you with the opportunity to customize them according to your unique preferences. Whether you want to match the existing color scheme or create a bold statement, Masonite MDF Doors offer endless possibilities for customization.

Please note that MDF cannot be stained due to its sponge-like absorption properties. To achieve a flawless finish, we recommend using a high-quality pink primer or a universal undercoat before applying your chosen paint.


Naturally, these doors are available in standard South African door sizes which are.

762mm x 2032mm, 813mm x 2032mm, 915mm x 2032mm which are all standard height doors as well as 813 x 2320mm and 813mm x 2400mm which are extra height or tall doors.

We understand that every project has its own specific requirements, which is why our Masonite MDF Doors are available in the above standard sizes to suit various door openings. Whether you need doors for single or double-door frames, our extensive selection ensures that you’ll find the perfect fit for your space.

In addition to standard sizes, we also offer made-to-measure options for those seeking a truly bespoke solution. With our made-to-measure service, you can achieve a seamless integration of Masonite MDF Doors into your interior design, adding a touch of sophistication and elegance to your space.

We can manufacture any size variation between 600mm to 1100mm in width and 1800mm to 2700mm in height.

We are also able to offer the variation of either the standard 40mm thickness or 44mm thickness door that is far less prevalent in today’s times.


One of the key advantages of Masonite MDF Doors is their versatility. Thanks to their dense and consistent structure, these doors can be easily machined using high-speed CNC cutting tools to offer you a variation in the number and direction of grooves.

When it comes to maintenance, Masonite MDF Doors are relatively low maintenance compared to their wooden counterparts. They are resistant to warping, cracking, and shrinking, ensuring long-lasting performance and minimal upkeep. With their smooth finish, these doors are also easy to clean, simply requiring a gentle wipe to remove any dust or dirt.

Masonite or MDF Doors are always used internally and are such class 4 doors. They can not be exposed to any form of moisture at all as MDF absorbs and once this happens the board swells.


These doors are the cheapest doors available in South Africa when starting at the hollow core door prices and climbing as the door becomes heavier duty. The most expensive of the Masonite doors are the solid core doors but even so, it’s still very well priced.

We understand that budget considerations are important when choosing doors for your project. That’s why our Masonite MDF Doors offer exceptional value for money without compromising on quality. With competitive pricing, you can enjoy the benefits of superior craftsmanship, durability, and style at an affordable price point.


Elevate your interior design with the timeless elegance and durability of Masonite MDF Doors. Whether you’re renovating your home, embarking on a commercial project, or simply upgrading your interior spaces, these doors provide a cost-effective solution that surpasses expectations. With their smooth finish, customization options, and ease of maintenance, Masonite MDF Doors are the perfect choice for those seeking both functionality and style.

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