The Wavin Osma RoundLine Gutter Pipe Black is intended for use in elastomeric seal for pipe joints used in water and drainage applications. The maximum roof area that can be covered is 163m2. The product measures 68mm in diameter and 50mm in depth. It is available in a variety of colours and is suitable for terrace, 3-storey townhouse and apartments among many others. It is made from recycled raw materials making it eco-friendly. It measures 4m in length. The manufacturing material is unplasticised polyvinyl chloride which is lead free material does not affect water quality for human health. Wavin Osma 'Flexiclip' and seal jointing mechanism makes it easy to connect gutter to fittings. Because the clip is flexed, rather than the whole component, this ensures a positive, permanently watertight joint. Gutter joint fittings are marked to indicate the limit for positioning gutter ends to allow for thermal expansion. Wavin Osma DeepLine is a semi-elliptical profiled gutter system that offers a compact higher capacity domestic system to cope with increased rainwater level.