High performance, best in the market, gun grade mastic and adhesive, colour matched to your job in hand. Professional finish, oustanding results. This mastic has been developed for natural stone exterior and interior projects. Excellent as a jointing solution colour matched to the specific natural stone. Stain resistant, will not shrink or sag and joints will stay permanently flexible, is also an extremely good adhesive, high initial grab will stick virtually anything to anything. Available in a range of colours.