Six cartridges of Himalayan Salt Adhesive deliver enough transparent salt wall glue to bond up to 200 standard-sized salt bricks, tiles, or blocks across a full sauna wall or single halotherapy room installation. Every cartridge includes a precision nozzle applicator and produces the same clear, quick-drying, NaCl-safe bond. With 3 cartridges covering up to 100 bricks when applied correctly, a Pack of 6 gives you a complete supply for a mid-size professional salt wall build.