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COOL ROOFS

Turn heat into efficiency. Paints with ‘cool roof’ technology help reduce roof temperatures, improve thermal comfort and lower a building’s energy consumption.

THE PROBLEM

Cities are getting hotter.
But roofs can be part of the solution.

Rising temperatures and the urban ‘heat island’ effect have a direct impact on comfort, energy efficiency and the operating costs of buildings.

Much of the heat absorbed by a building comes from the roof. By using reflective coatings, it is possible to significantly reduce heat absorption and improve a building’s overall performance.

• Up to 2–3°C cooler inside buildings.

• Up to a 15% reduction in energy consumption.

• Increased roof durability.

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IMPERFLEX ROOFINGS

Reflective technology for more efficient roofs.

Imperflex Roofings has been developed to protect and renovate roofs, combining waterproofing, durability and thermal performance.

Applying this coating provides a simple, affordable and highly effective solution to today’s climate challenges.

• High solar reflectance.
• Reduction in the roof’s surface temperature.
• Greater indoor thermal comfort.
• Reduced strain on air conditioning systems.
• Contributes to reducing the heat island effect.
• Compatible with renovation and maintenance projects.
• Increased roof durability.

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INTERNATIONAL CASE STUDIES

Real-world results across different regions

ALGARVE (PORTUGAL)
ALGARVE (PORTUGAL)

Club Albufeira Garden Village opts for ‘cool roofs’ to improve thermal comfort.

SEVILLE (SPAIN)
SEVILLE (SPAIN)

A more efficient warehouse in the face of Seville’s extreme heat.

HUELVA (SPAIN)
HUELVA (SPAIN)

ON City Resort opts for ‘cool roof’ solutions to improve thermal comfort.

TENERIFE (SPAIN)
TENERIFE (SPAIN)

A cooler apartment in Tenerife thanks to ‘cool roof’ technology.

MAPUTO (MOZAMBIQUE)
MAPUTO (MOZAMBIQUE)

A more comfortable apartment in Maputo’s hot climate.

INTERNATIONAL CAMPAIGN

‘Cool Roofs. Smart Choice’

The international campaign ‘Cool Roofs. Smart Choice’ was created by the Nova Paint Club, an international organisation of which CIN is a founding member. It was launched simultaneously in all Nova Paint Club member countries, with a strong digital component and coordinated content sharing, involving independent paint and coating manufacturers from around the world.

By launching this global campaign, we are reinforcing the role of paints as an active part of the solution for a more eco-efficient future, demonstrating that something as simple as painting a roof or rooftop improves thermal comfort, reduces energy consumption, and contributes to more sustainable cities.

The Nova Paint Club brings together independent paint and coatings manufacturers from different countries with the aim of promoting innovative solutions to global climate and energy challenges.

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FREQUENTLY ASKED QUESTIONS (FAQ)

‘Cool roofs’ are roof coatings and coverings developed using innovative technology that reflects a high percentage of sunlight and minimises heat absorption. Thanks to their high reflectance and thermal emissivity, these solutions keep roof surfaces cooler, reduce the interior temperature of buildings and, consequently, lower energy consumption.

These coatings shouldn’t be applied directly without first preparing the surface. It is essential to wash surfaces and remove any mould, moss and loose particles. In addition to the preparatory treatment, a suitable primer must also be applied on very porous surfaces or those with rust, as indicated in the product data sheet.

Yes. By reducing the heating of the roof, it reduces the need for indoor air conditioning.

No. The benefits can be significant in different climatic contexts, especially in buildings exposed to solar radiation.

Yes. The solution is suitable for different types of buildings.

Yes. By reducing the roof temperature, it can help optimise the performance of solar panels.