Sarnafil® Drain PVC
The S-Drain PVC is made of rigid high quality PVC by injection moulding procedure. The Sarnafil Technical Services Department provides a drainage calculation service for the entire range of Sarnafil Rainwater Outlets.
- Outstanding resistance to weathering, including UV irradiation
- Outstanding stress-cracking resistance
- Membrane can be welded directly to the base plate
- Ease of application
- Excellent weldability