LATICRETE® 325 High Flex is high polymers and cement-based thin-set adhesive that is mixed with water and used for tile installation in internal and external areas. A multipurpose, high polymer modified powder offering vast utility including applications for floor & wall in interior & exterior areas.It is a cementitious thin-set powder to be mixed only with water to install various types of medium & large-format tiles & stone on a variety of substrates. You can use LATICRETE® 325 High Flex Ag Silver for internal and external areas like residential floors, and walls to install ceramic /vitrified/ glass mosaic tiles. For 20 Kg bag of LATICRETE® 325 High Flex, one needs 5 to 6 Liters of water. Mix water depending upon the consistency of mix required and ambient environmental conditions. For metal tile installation, use epoxy-based thin-set adhesive. Seek advice from a MYK LATICRETE team member for a suitable adhesive for the type of metal tile used.