What is the best type of paint for protecting modular and portable buildings?

The most suitable type of paint for protecting modular and portable buildings is a water-based primer and finish system. These coatings provide a balance between durability, flexibility, and sustainability, ideal for the unique needs of these structures.

Water-based primers and finishes have several advantages:


1. Durability and protection: Water-based primers are excellent for adhesion, providing a tough foundation for finish coats. They help the finish coats stick better, thereby offering improved protection against weather elements, UV rays, corrosion, and more.

2. Environmentally friendly: These paints have lower volatile organic compounds (VOCs) compared to their solvent-based counterparts. Lower VOCs mean less harm to the environment and fewer health risks to applicators.

3. Easy cleanup: Water-based paints can be cleaned up with water and do not require harsh and often harmful solvents.

4. Quick drying: These coatings dry faster than oil-based paints, which can significantly reduce the overall painting time and make the building available for use more quickly.

5. Colour retention: Water-based paints have improved colour retention, which means your modular and portable buildings will look better for longer.



How can low-odour options help applicators conform to Control of Substances Hazardous to Health (COSHH) standards?


Low-odour paints, often associated with lower VOC levels, are an excellent option to comply with COSHH standards.

The COSHH standards aim to protect workers from exposure to hazardous substances, which could lead to health issues. Given that traditional solvent-based paints can release high levels of VOCs, switching to low-odour, water-based options significantly reduces this risk.

The low-odour nature of these paints means fewer fumes are released, making them safer for indoor use or in areas with limited ventilation. These properties can help businesses meet COSHH standards more easily by creating a safer environment for workers and occupants.

Additionally, low-odour paints can be beneficial from a productivity and comfort standpoint. Workers may find them more pleasant to use, potentially leading to improved morale and productivity.

In conclusion, when it comes to painting modular and portable buildings, water-based primers and finishes provide the best mix of protection, sustainability, and safety. They not only ensure the durability of the structures but also contribute to a healthier environment for applicators.


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Need more guidance?

For more on how we can help you, download our Specialist Coatings for Modular Buildings guide.


In this guide you will

  • Discover the five biggest challenges in effectively coating modular buildings
  • Unearth the key things to look for in a modular buildings coating partner
  • Learn what a high-quality modular building coating portfolio includes
  • See why you should consider partnering with Pronto Paints.