eXact color is the easiest and fastest way to create custom colored caulk with no tools required. Simply mix in any latex paint stain or universal pigments for an eXact color match. eXact color is excellent for creating contrasting colors or perfectly matching caulk to custom colored paint.eXact color is a high-quality super-elastic sealant with powerful adhesion that won t crack or pull away. It can be applied in joints up to 1/2 wide indoors and outdoors.The 9.5 oz. plastic cartridge (final yield after mixing) comes with everything included to make a custom colored caulk: Size: 9.5 ounce; Everything needed to create custom color caulk; Includes 1 cartridge of exact color water based sealant 1 activator pack One 30 ml syringe 1 Cap & 1 nozzle; Just add paint; 100% Water based acrylic latex sealant requires no special tools; Simply mix in any latex paint; Stain or universal pigments & apply in joints up to 1/2 wide to get an exact match; Made in USA.; Usage: eXact color is excellent for use in a variety of areas and adheres to multiple surfaces including: Walls and wallpaper; Tile; Backsplashes; Wood or vinyl molding & baseboards; Metals; Plastics; Around windows & shutters; Siding; Other surfaces (e.g. drywall stucco stone glass EIFS); Please Note: Do not use in areas of water submersion where frequent or prolonged puddling occurs or in areas of high foot or vehicle traffic.