The summer season in India is reaching its record high temperatures every year. Last year, 2024, a few weeks during the summer season were unbearable, and the same is expected this year as well. The increasing urbanization is a major reason behind this. But is there anything you can do without impacting the development? The answer is yes, you can focus on creating environmentally sustainable structures.
Whether you are a homeowner planning to design/renovate your home or a builder working on new projects, you can consider replacing the conventional terrace materials or tiles with advanced cool roof tiles. The Johnson Endura cool roof tiles can help you fight the extreme Indian summers while also having a positive impact on the environment.
Why do Terraces Heat up Rapidly?
Terraces heat up very fast due to the direct sunlight that hits their surface. Conventional terraces made of heat-absorbing materials, such as concrete and brick, absorb a lot of solar energy. This solar energy is further transferred to the interior of a building in the form of heat, increasing indoor temperatures significantly. This is how the hot weather outside directly impacts the indoor temperature, leading to discomfort for the residents.
How Endura SRI Cool Roof Tiles by Johnson Can Help Reduce Terrace/Rooftop Heating?
The best way to reduce terrace or rooftop heating is to use building materials that absorb less heat. This is where the Endura cool roof SRI tiles come into play. These tiles are built to reflect maximum sunlight and emit most of the heat, reducing surface temperature and lowering heat transfer to the indoors. Cool roof tiles have a special glaze coating that restricts sun rays from penetrating into the building structure. It makes them the best for the hot climate in India.
Key features of Endura Cool Roof SRI tiles:
The Johnson’s Endura cool roof tiles are high-quality vitrified tiles with a special glaze coating made of fine alumina silicate particles along with other materials and fired at extremely high temperatures to achieve a tile surface that effectively reflects maximum sunlight. Some key features of these tiles are listed below:
High solar reflectance: The Endura Cool Roof tiles have an SRI above 90, which gives them a high solar reflectance and high thermal emittance capability.
Low thermal conductivity: These tiles reduce the conduction of sun heat into the building. The surface of cool roof tiles doesn’t allow sunrays to penetrate deep into the terrace’s structure, reducing energy and heat transfer to the indoors.
Weather resistance: The Endura Cool Roof tiles have the ability to effectively withstand harsh weather conditions, be it extreme heat during the summer or extreme moisture during the rainy season.
Versatile Applications - Homes, Apartments, Villas, and Commercial Buildings
The Endura Cool Roof tiles are suitable for all types of structures. Whether you are looking for the perfect cool roofing solution for your home or want to ensure the longevity of your apartment’s terraces, you can go for Endura SRI tiles. These tiles are also ideal for large villas and can be installed in terraces, rooftops, porches, and even the exterior walls.
Moreover, Cool Roof tiles are a good choice for large commercial buildings as they can help reduce indoor temperatures and lower energy consumption. Installing cool roof tiles will also help you increase the overall value of your house or apartment in the long term.
Before & After Temperature Comparisons
The most significant benefit of installing Endura cool roof SRI tiles is that they can help reduce the surface temperature as well as the indoor temperature naturally.
These tiles have an SRI value above 90, i.e, they emit 90% of the sun’s heat. This lowers the surface temperature by up to 15 percent. Moreover, as the heat transfer into the building is reduced, the interior remains cooler, allowing you to save on energy bills by lowering the strain on air conditioning devices.
As per a study conducted on cool roof heat transfer mechanism, it was found that the cool coating with the reflectance of 0.74 reduced the peak roof temperature by 14.1 °C, indoor air temperature by 2.4 °C, and daily heat gain by 54%.
Easy maintenance & Long Life
The Endura cool roof tiles are primarily known for their ability to reduce the temperature of buildings. However, there are many more advantages to installing these tiles. Endura SRI cool roof tiles are made using high-quality materials and fired under extreme temperatures to give them high mechanical strength. It also makes the tiles resistant to stains and scratches.
Furthermore, these tiles are resistant to extreme weather conditions and can retain their original appearance for years to come without frequent wear and tear. All these features make Endura cool roof tiles extremely durable and easy to maintain.
Explore the Johnson Endura Range for High-Quality Cool Roof SRI Tiles
H&R Johnson is one of the trusted names in the tiling industry, known for the high quality, performance, and longevity of its tiles. The cool roof SRI tiles from Johnson’s Endura range are perfect for homes, apartments, as well as commercial buildings.
You can explore the entire collection to find a color and design that suits your building’s aesthetics. This collection has cool roof tiles available in different colors, including white, ivory, light grey, pink, and sky blue, with white being the most effective in terms of solar reflectance. Check out the collection now and find a tile that suits your needs and preferences!