BluSeal PVC Injection Roundel
PVC Membrane Fixing Disc
Product Overview
BluSeal PVC Roundel is a fixing and anchorage component used for securing PVC P waterproofing membranes and geotextiles in tunnel and underground waterproofing systems. Designed for use in demanding subterranean environments, the roundel provides a reliable fixing point that supports membrane stability during installation and service. Manufactured from durable PVC material, BluSeal PVC Roundel offers excellent weldability to sheet membranes and maintains flexibility and impact resistance, even at low temperatures, supporting consistent performance in underground applications.
Product Benefits:
Excellent weldability to PVC P waterproofing membranes
Maintains flexibility in low-temperature environments
High resistance to impact during installation and service
Durable construction suited to tunnel and underground conditions
Supports secure fixing of membranes and geotextiles
Recomended Uses & Applications:
Tunnel lining waterproofing systems
Post injection of membrane compartments
Contact grouting behind cast in situ concrete linings
Underground structures requiring controlled injection access