Sashco 12010 Caulk Kit, White,-30 to 250 deg F, 9.5 oz, Cartridge

The eXact Color� is the easiest and fastest way to create a custom color caulk. This 100% water-based acrylic latex sealant requires no special tools. Simply mix in any latex paint, stain or universal pigments and apply in joints up to 1/2 in wide to get an exact match.