Cot Rehau Rautitan Ø25-45° Rehau Rautitan Ø25-45° is a range of reliable and durable plastic piping systems, designed to provide long-lasting performance in domestic and commercial plumbing applications. The pipes are made from a high-quality polyethylene material, which is resistant to corrosion and chemical attack. The pipes are designed with a 45° angle bend, which allows for simple installation and provides a leak-proof fit. The pipes are suitable for a wide range of temperatures, from -50°C to +90°C. They are also available in a range of sizes and colors, making them suitable for a variety of plumbing jobs.