What Material are used in Modern Roofing
When it comes to the look, price, quality and environmental impact of your home or business’s new roofing, different materials yield different results. Here are a few of the more common choices in today’s market.
flat roof, If you have a your options include:
• Asphalt-gravel membranes, which are inexpensive and can last 15 to 20 years, but are also rather heavy and polluting.
• Single-ply thermoplastic membranes, which are lightweight, fully recyclable, weather- and mildew-resistant, low-maintenance and long lasting (up to 50 years).
• Elastomeric membranes, which are lightweight, highly waterproof, resistant to temperature variations and last 30 to 35 years.
• Green roofing. This eco-friendly option, which involves covering a roof in full or in part with plants, can reduce the urban heat island (UHI) effect and cut down on pollution. It also improves the building’s insulating properties. However, carrying out this type of project can be rather costly and often requires structural work on the building itself.
More options are available for sloped roof, a including:
• Asphalt shingles. These are inexpensive, easy to install and are available in a wide range of styles and colours.
• Fibreglass shingles. Easy to install and simple to fix, this type of shingle offers excellent protection against moisture.
• Metal shingles. Recyclable and highly durable, metal shingles can be made from stainless steel, aluminum, copper and many others. Prices vary according to the chosen material, but are generally higher than asphalt and fibreglass.
• Organic shingles. Organic materials that can be made into shingles include various woods as well as slate and clay. While somewhat expensive, they provide an unmatched visual appeal.
• Plastic shingles. These mimic the look of higher-end shingles, such as slate or cedar wood, but with a lower price tag. They’re easy to install, lightweight, and provide excellent mildew resistance.