Cot PEHD Rainplus 63/45° Cot PEHD Rainplus 63/45° is a type of high-density polyethylene (HDPE) pipe designed for use in rainwater drainage systems. This pipe is manufactured using a co-extrusion process, which involves the simultaneous extrusion of two different materials to create a single pipe. The two materials used in this process are polyethylene and a blend of polyethylene and polypropylene, which are designed to provide strength and durability. The pipe features an increased wall thickness of 63mm and a 45-degree angle that helps to reduce the risk of clogging due to the accumulation of debris. The pipe also features a high pressure rating of 16 bar and can withstand temperatures up to 95°C. This pipe is suitable for use in a variety of applications, including residential and commercial rainwater drainage systems.