A one part polyurethane adhesive specially designed for bonding artificial grass to seam jointing tapes and solid sub-surfaces. This special moisture adhesive sets in between 1 and 2 hours at an ambient temperature of 20 degrees C and can be used in damp conditions. The adhesive comes in a single 310ml cartridge, which is sufficient to produce a 2 to 3 metre joint. Cartridges require a mastic gun applicator.