TEROSON® MS 222 is a beige, 1-part, solvent-free, odorless, gun-grade, thixotropic, moisture-cured sealant based on silane modified polymer, which cures to a soft elastic product. The skin formation and curing times are dependent on humidity and temperature and the curing time also depends on joint depth. It is free of isocyanates, silicones and PVC.