One 300ml cartridge of Himalayan Salt Adhesive, the only glue specifically formulated for Himalayan pink salt bricks, tiles, and blocks. Each cartridge comes with a precision nozzle applicator and bonds approximately 30 standard-sized salt bricks on average. The fully transparent formula dries completely clear, allows LED light to pass through without any blockage, and does not react with the natural NaCl composition of Himalayan salt.