steel high pressure injection packer for concrete crack repairs, waterproofing, rehabilitation of concrete structures, basement leak sealing crack sealing etc.
Made by high density steel,not easy to be bent.
Imported injector,good sealing and won’t slide down.
High toughness rubber, not easy to fragile.
Endurable in high pressure,can keep the perfusion slurry completely injected into the depth of micro cracks of structure.
We offer service...