Steel Injection Packer, made of Steel and one rubber. It can work at 10MPa (100bar,high pressure) or 2 MPa (20 bar, low pressure). Easy to use, easy to inject, can use at low temperatures; single component grouting, simple construction, easy to clean up. The sealing agent can be hydrophilic polyurethane, hydrophobic polyurethane and epoxy resin. Currently we have two sizes for optional, 13/100mm, 10/100mm
a. Stop infusing if polyurethane does not emitting from the cracks after 5 minutes. And try again later. If not yet filled, should check whether the buried pipeline cross-drilled or floor have holes and so on.
b. Infusion should be closely watched gauge of work perfusion machine, if more than the rated pressure (45Mpa above), should be shut down, if pressure remained high, cracks should check whether the drilling cross with cracks.
Application Place
Subway Station, Tunnel, Culvert, Foundation Improvement, Soil Settlement, Reservoir, Port Project, Top Slab, Crack, Construction Join, Shrinkage Crack, Basement Hairline Crack, etc., water stop projects.
