A Revolution in Roofing: The Six-Layer Science Behind India's First CFR Hybrid Roof
Aug 29, 2026
New Delhi [India], August 29: Every roofing material available in India today solves some problems and creates others. The most affordable GI roofing sheet rusts within a few years and turns buildings into drums during monsoon rain. uPVC sheets are cheaper but crack under sustained UV exposure. Aluminium sheets are lighter but amplifies every raindrop. Sandwich panels perform on average but cost twice what the market can consistently absorb. Clay tiles last but crush the structures beneath them.
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