Roofing shingles are made of asphalt -- a capable roofing material that construction and roadworks developers use. In turn, it can take so much pressure and strain despite being an alternative.
Asphalt roofing shingles are lightweight, durable and cost-effective roofing materials, ideal for homes, outdoor gazebos and pergolas. This strong but lightweight roofing system is used on new roofs and as a roof replacement for metal and tiles.