The finishes wax and oil are popular options for those who want to preserve the natural look of the Valchromat panel. In this feature article, we explore the advantages and limitations of these types of finishes, with practical tips to ensure the best results.
Wax or Oil?
Waxes and oils enhance Valchromat’s appearance, highlighting its texture and vibrant colours in an attractive and functional way. Both are usually applied in a single coat to previously prepared surfaces, providing light protection and a natural look.

Advantages of Wax Finishing:
- Natural look: The wax enhances the colour and texture of Valchromat’s panels without drastically altering their appearance.
- Easy to apply: It can be easily applied with a cloth, sponge, brush or roller, making it a practical option.
- Simple maintenance: Waxed surfaces can be polished periodically to maintain their shine.
Disadvantages of Wax Finishing:
- Limited protection: Wax offers a less robust layer of protection against scratches and stains than oils.
- Not suitable for damp environments: Like oil, wax should not be used in kitchens, bathrooms or other areas subject to high dampness levels.
Advantages of Oil Finishing:
- Durability: The oil penetrates deeper into the material, providing a longer-lasting layer of protection.
- Oil can make Valchromat’s colour more intense and highlight its unique texture better.
- Matt or semi-gloss finish: Depending on the type of oil used, different types of finish can be achieved.
Disadvantages of Oil Finishing:
- Drying time: Oil can take longer to dry completely, requiring patience and planning.
- Maintenance: Oiled surfaces may need periodic reapplication to maintain their protection and appearance.
Important Considerations
- Waxes and oils are good finishes for materials in dry places or places with low dampness levels. Moisture can damage the finish, causing stains. It is therefore recommended to use varnishes to protect them.
- Attention: on the Valchromat’s Fireproof panel, some finishing products may react with the fireproofing agent. This can cause stains on the surfaces. In these cases, the use of water-based finishes is not recommended.
Application Tips
- Thoroughly clean and dry the surface of the Valchromat’s panel before applying any finish. Make sure there is no dust.
- Homogeneous application: Apply the wax or oil evenly with a cloth, sponge, brush or roller, following the manufacturer’s instructions.
- Curing time: Allow the finish to dry completely before handling or using the surface, according to the manufacturer’s instructions.
- Regular maintenance: To maintain the beauty and protection of the surface, reapply the wax or oil as often as necessary.
Conclusion
Wax and oil are good options for giving Valchromat’s projects a beautiful, natural finish. Although both have their own advantages and disadvantages, the choice between wax and oil will depend on the specific needs of your project and the environment in which Valchromat will be used.
Make the most of Valchromat’s potential with the ideal finish for your needs!
For more information on how to use and care for Valchromat, see the finishes area. If you have any questions, please contact technical support at: suporte.tecnico@investwood.pt.

