The 50mm PVC pipe lip seal (lip ring/sealing ring) is used to seal connections in water and sewage installations made of plastics, e.g. pipes, connectors, reducers and other accessories with a diameter of 50mm.

The seal is made of a flexible, durable EPDM rubber compound (ethylene-propylene-diene rubber) and is characterized by:

- high resistance to aging and weather conditions, ozone and UV radiation - resistance to organic and inorganic acids, cleaning agents, potassium and sodium bases - maintaining its properties in the temperature range from -50°C to +130°C - flexibility and susceptibility to stretching - good memory of the original shape