Large-diameter drain channel: a wider flow path allows faster, more efficient removal of shower and sink wastewater compared with standard drains. Reduces standing water and helps prevent slow drainage. High temperature resistance: engineered to withstand repeated exposure to hot water without deforming or losing performance. Maintains shape and function over time for reliable use in hot-water applications. Durable PP construction: made from polypropylene (PP) for long service life, corrosion resistance and easy maintenance. The material is suitable for continuous use in domestic and light-commercial drainage systems. Versatile use and compatibility: suitable for shower drains, kitchen sink outlets and a variety of drainage points. Recommended for bathrooms, kitchens, swimming pools, balconies, garages, basements and toilet drainage systems. Problem-solving performance: improves flow in installations that suffer from slow emptying, tolerates high-temperature washdown, and resists common chemical and mineral exposure typical in household drainage. Example applications 1) Replace an existing shower or sink drain that drains slowly: the larger channel clears water faster and reduces backups. 2) Install in a kitchen sink line exposed to frequent hot water and dishwashing cycles: high temperature resistance preserves the seal and shape. 3) Use for balcony, garage or pool area drainage where durable, weather-tolerant PP material and wider flow capacity are needed. What you get A large-diameter PP drain pipe designed for faster drainage and long-term durability. Suitable for multiple indoor and outdoor drainage scenarios without special installation requirements.