Cool Roofing Materials In India

How they can be made cool.

Cool roofing materials in india.

Cool roofing materials provide a barrier against significant weather changes. Coating existing asphalt shingles to make them cool however is not normally recommended or approved by shingle manufacturers. Environmental protection agency has a list of over 3 000 energy star rated cool roofing materials which should be chosen based upon building type roof type and location. Shingle roofs consist of overlapping panels made from a variety of materials such as fiberglass asphalt wood polymers or metals.

Researchers have been studying materials that can reduce solar reflectance and thermal emittance for decades if only so that energy consumption due to cooling buildings could be reduced. But over the past few years the number of cool roofing materials and options has. There are times when the roofing materials that are used in the manufacturing of roofs need an external support from other materials. With abnormally high temperatures spiking across india and increasing energy demand cool roofs offer a major solution to urbanization challenges.

As previously mentioned various cool roofing materials are used for different roofing types. Currently less than 10 of india s households. Commercial cool roof options include bright white membranes and white coatings. Buy cool asphalt shingles which use specially coated granules that provide better solar reflectance.

Because of this large variability the u s. In india with our strong sunlight and intense uv rays elements that ensure roof cooling are essential for a comfortable life and a secure home. The white versions are considered to be more suitable for hotter climates like india. Cool roofs is a green building technology that is especially suited to the climate of india.

Cool roofing is not an entirely new concept. This article throws light on cool roof technology with a special emphasis on its suitability in the indian context. It is a relatively cheap option with substantial benefits. Hot weather shingles are made from asphalt and come in other shades.

The first cool roof material was introduced in california in 2001.