Rinac's Cool Top pre-fabricated roofing panels are made of polyurethane foam (PUF) sandwiched between layers of waterproof and non-corrosive material. These pre-fabricated roofing panels are designed to withstand the quirks of the nature and the vagaries of time.Cool Top effectively restricts the transmission of heat by 5-6 degrees, and also absorbs and reduces the noise of rain as well. These roofing panels are aesthetically designed, sound-proof and weather-resistent. Being corrosion-free, these panels require low maintenance and durable in nature, making them a cost-effective roofing solution.