SealGuard II Migrates through Rock to Stop Flowing Water 

SealGuard II instantly stops flowing water in a 4" pipe while migrating through rock. The rock is completely consolidated with a 900 PSI compressive strength. SealGuard II is a dual component polyurethane that provides a permanent solution for water infiltration.
www.sealguardinc.com 866-625-4550
www.sub-technical.com 866-625-0008