6 Cartridge Kit with 8 Tips & 3 Nuts. Used to protect new infrastructure and to rehabilitate existing damaged infrastructure, including manholes, steel substrates, floor and wall penetrations/cracks, wet wells, vaults & septic tanks. Extreme bonding to nearly all substrates. Fast curing & easy workability. ¼” build capability with no sag. Use with the Smart Mixer, no mixing means faster application.