Tag: heatwave india 2026
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Rs.850 Lime Coat Drops Roof Temp by 15 Degrees — The DIY Cool Roof Formula India Ignored for 15 Years
A viral video shows a man standing barefoot on a coated rooftop at 44°C outside temperature — with the surface reading just 28°C. Total cost: Rs.850. Here is the full story behind the formula Chennai masons have used for 15 years.