Simply by coating multiple layers of these chemicals the allover solar reflectivity will increase and it helps to reduce heat from roof more effectively.
How to keep roof cool in summer in pakistan.
Using sensors to measure roof temperature and moisture these systems can lower rooftop temperatures by as much as 40 to 60 degrees fahrenheit 4 4 to 15 5 degrees celsius on a hot summer day while consuming less than one pint 473 mililiters of water per square foot per day source.
Install shingles with high solar reflectance.
Brands such as dr fixit have such products on offer.
Tests of heat reduction with elastomeric paint show a 60 to 75 percent improvement in how much it reflects sunlight and heat which translates to dramatic cost savings on energy used to cool your home.
Planting a tree or two that would keep the house cool is affordable not to mention great for the environment.
Cool roof technology the cheap and effective way using thermocol and bricks only when outside temp is 37 degree celsius room temperature remains 32 degree with a ceiling fan running.
Cover your roof in a thin layer of rocks.
The most common roof cool coatings available in pakistan are contentious coating and elastomeric coating.
These chemicals are applied with through spray roller brush or mopping over your roof.
Create a rooftop garden.
Paint the concrete floor with cool roof paints.
A cost effective way to keep the roof cool throughout summer is by coating the floor with white lime wash locally known as chuna.
Since plants naturally soak in uv rays they will protect the roof from becoming too hot during the summer.
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Install a radiant barrier.
Another good idea would be to consider creating some shade.
One drawback with using lime wash is that it gets washed away during the monsoon season hence reapplication is required every summer.
It has been qui.
7 tips to keep your home cool in the summer here are a few do it yourse lf tips on how to keep it breezy and fresh in your home as the temper ature soars outsid e published.
Summers in bangalore have been crazy for the past couple of years.
Coat your shingles with tiles or aluminum.
These paints provide good thermal insulation by reflecting the sun s rays and keeping the indoors cool.
Here are 5 ways to keep your roof cool in summer naturally.