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  • Agnes Gianni

Get to Know Compact Density Fibreboard, MDF’s Tougher Sibling

Compact Density Fibreboard (CDF) is a wood-engineered product that can be used for a multitude of things. From exhibition booths to hotel wall panelings, this board has the durability and strength that can withstand prolonged use without fraying. Its robust high density makes it highly favorable for areas with high traffic or exposed to moisture.


This black-colored board is considered as the MDF’s younger, tougher sibling. Its deep, black color gives it a clean and complete finish, allowing it to be used as is without additional paint or finishing. What exactly is the CDF and how do you use it on furniture?

Black CDF boards stacked on top of each other

Documentation by PT Sumatera Prima Fibreboard


What Is The Compact Density Fibreboard

Similar to the MDF, the Compact Density Fibreboard (CDF) is made by pressing wood chips with resin using high pressure and temperature. Producing the CDF requires a higher caliber of heat and pressure, which will result in a board with improved mechanical properties. The CDF has a standard density of 1,000 kg/m³ or higher, giving it superior strength and durability.


The CDF’s ample moisture resistance can be fortified using varnish, wax, oil, or other hydrophobization media. Cutting or processing the CDF requires hard metal tools that can cut through high-density wood and diamond-tipped tools to cut through multiple boards. To preserve its quality, CDF boards should be stored in a horizontal and fully supported position, in dry or relatively humid conditions.


The CDF is characterized by its deep black color, often visible through the sides of the board. Like an MDF baseboard, the CDF also has a smooth surface that allows you to paint, laminate, or varnish to increase its overall appearance.


Closeup look of CDF boards

Documentation by PT Sumatera Prima Fibreboard

Applications Where CDF Excels

  • Furniture for High Traffic Areas. Because CDF is dense and thick, CDF boards are often shaped into furniture and are frequently used for things such as tables, chairs, and cabinets. The board’s moisture resistance is also perfect for cabinets in kitchens and bathrooms where exposure to water and humidity is common.

  • High-Impact Wall Panels. In commercial or industrial settings, CDF can be used for wall panels. Its hard surface can reduce impact and resist damage, providing ample protection for your bare walls.

  • Acoustic Panels. CDF’s density also makes it a good material for acoustic panels. Sound absorption requires layers that can prevent sound from traveling through the walls, windows, or doors. You can use CDF as acoustic panels without having to compromise durability.

If your project involves high-impact areas, exposure to moisture, or simply demands a tougher material than the standard MDF, then CDF might be an ideal choice. Whether you’re designing durable furniture, constructing resilient interior spaces, or creating outdoor installations, CDF’s superior strength and moisture resistance can provide the long-lasting performance you need.


For more information on good-quality CDF boards that do not easily fray, visit PT Sumatera Prima Fibreboard (www.spf.co.id).

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