The patented 4” wide Stainless Steel Korband is able to overcome the curvature of smaller sized manholes and provide a watertight seal.
Can be used in cored or formed holes
Meets the specifications of ASTM C923
Easy to install
All data in inchSubject to change for technical reasons
Adapters are required when using Corrugated Pipe.
Refer to the Corrugated Pipe Adapter Datasheet for details.
Datenblatt in Englischer Sprache
Safety data sheet