Reinforcement Injection Hose Pipe Use in
Injection System
REINFORCEMENT HOSE PIPE is recommended for use in construction joints in all structures, which need to be injection grouted to waterproof them, such as:
water retaining structures
tunnels and basements
buildings, bridge decks and other similar structures.
Features and Benefits
Installation allows testing for water leaks – injection needs to take place only if the joint leaks. Avoids unnecessary injection
Hose is re-injectible – permits re-injection if leakage persists or reappears at a later date.
Solid inner core – does not collaps under concrete pressure. Allows smooth flow of injected material.
Chemically inert – does not deteriorate even if exposed to such injection materials as polyurethanes, vinyl esters,
epoxies and cements
Flexible – easy installation at corners without cutting and jointing.
Application
The surface where the injection hose will be installed must be clean and smooth. The surface generated by an internal vibrator while compacting the concrete will usually be suitable without any need for additional toweling. Before injection, patch up all surface honeycombs located close to the joint, by using a suitable repair mortar. Remove all loose materials from the surface, such as stones, dust, etc., before installing the hose.
