Viroc vs Plasterboard: Which is the best material?

An architecture project is a process that transforms an idea into reality. An important phase of the project is choosing the material, as it will have a significant impact on the quality and utility of the end result.

In this article, we delve into the benefits of Viroc panels compared to plasterboard, which are two materials that are both widely used in construction. The article will help you make an informed decision.

The importance of choosing the right material in architectural design

An architecture project consists of transforming an idea or need into technical drawings and detailed information for the construction of a structure, or the production of a product or solution.

In this initial phase of a civil construction project, the choice of material plays a crucial role because it affects the durability, safety and functionality of the end result.

Advantages of Viroc over plasterboard  

When we decide on the most suitable material for interior or exterior walls, we can consider two materials:

  • Viroc is a composite panel made from a mixture of wood and cement particles. Viroc panels combine the flexibility of wood and the durability of cement.
  • Plasterboard, as the name suggests, are panels made from plaster (hydrated calcium sulphate) lined with two layers of durable cardboard.

However, when comparing the two, Viroc comes out on top in several aspects in relation to plasterboard panels.



Viroc comprises crushed wood particles bound with cement, which makes it highly resistant and durable. This makes it suitable for outdoor and damp areas as it is not easily damaged when coming into contact with water or moisture.

Plasterboard, on the other hand, can be damaged in these conditions.

Resistant to fungi and termites

Viroc is resistant to fungi and termites, which makes it a safe and lasting option. This benefit is especially important in zones subject to infestations or conditions that are propitious for the growth of fungi, such as bathrooms or kitchens.

Plasterboard does not have this resistance, which makes it more liable to damage.

Capacity to bear weight and withstand impacts

Thanks to its robust composition, Viroc can support loads and withstand impacts. This makes it ideal for high-traffic areas, given that impacts and wear and tear are more likely to occur over time in such zones.

Plasterboard, on the other hand, does not have the same resistance and is easily damaged in more challenging situations.


Use as a structural material:

One of the main advantages of Viroc compared to plasterboard is the fact it can be used as a structural material. As such, Viroc can be the ideal choice for large-scale constructions, providing a lasting and strong solution. Furthermore, Viroc contributes to the comfort of buildings, with excellent thermal and acoustic properties.

Sustainability and price:

Viroc is a sustainable material made from particles of certified wood. It is also economically advantageous as it can serve as the finish, dispensing with the need for additional linings. Its concrete appearance affords a modern and unique look to the projects it is used in.

When choosing the material for your architecture project, Viroc is a preferable option compared to plasterboard. When used in outdoor or damp zones we highlight the following features:

  • Damp-proof
  • Durability
  • Sustainability
  • Capacity to bear loads and withstand impacts  

Viroc can also be used as a structural material, conferring buildings with greater resistance and durability.

If you are building or refurbishing an indoor or outdoor area, Viroc is recommended as more durable and resistant.

Remember to always talk to a professional expert before making any decision about the material you will use in your project. This will ensure that your specific needs and demands are catered for.


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