A cool roof is a roof designed to maintain a lower surface temperature in bright sunshine than a traditional roof source.
How to keep concrete roof cool in summer.
I live in india where most of the building roofs are made of concrete.
When dealing with this warm climate it would be beneficial to know how to cool your roof in the summer.
Other options to cool your flat roof.
Brands such as dr fixit have such products on offer.
What are cool roofs.
Paint the concrete floor with cool roof paints.
Not every solution to this problem comes in the form of a roof covering.
The roof is made up of concrete which is a dense material meaning doesn t cool down easily.
Department of energy the surface of a cool roof reflects more sunlight and releases more heat than a so called hot or dark roof.
The roof and building stay exposed to the scorching heat of the sun and get heated.
These paints provide good thermal insulation by reflecting the sun s rays and keeping the indoors cool.
When the day begins to cool the heat from the roof and walls radiates in the rooms.
This heats the room which takes longer to cool.
While the term cool roof is sometimes used to describe any roofing surface that is cooler than a standard rooftop green certification.
Summers in bangalore have been crazy for the past couple of years.
It has been qui.
I was aware of the options like having good ventilation insulation trees etc.
A cost effective way to keep the roof cool throughout summer is by coating the floor with white lime wash locally known as chuna.
The sun beating down on your roof can cause its temperature to rise.
The inside roof is painted with white cement.
While that s going on the roof has time to cool down allowing us to enjoy summer a bit more.
According to the department of energy on a sunny day the temperature of a traditional black roof can be 50 f warmer than the air temperature.
These will store energy for you to use in your home and send excess capacity back to the local power grid.
In summer during night the roof emits too much of heat that were absorbed during day time.
Create some shade or think about creating a rooftop garden.
We stay in the top floor and right on top of our floor is an open terrace.
When placed over a cool roof laminate of pvc they will continue to keep your home cool in hot summer weather.