Roofing membranes are protective layers installed on roofs to prevent water infiltration and damage. They are typically made from materials like EPDM, TPO, or PVC, which are durable and weather-resistant. These membranes can be applied to both flat and sloped roofs, providing a waterproof barrier that helps extend the lifespan of the roofing system. In addition to waterproofing, roofing membranes also offer insulation and energy efficiency benefits. They can reflect sunlight, reducing heat absorption and lowering cooling costs. Proper installation and maintenance of these membranes are essential for ensuring their effectiveness and longevity in protecting the underlying structure.