Amazon.com: TEC AccuColor - Siliconized Sanded Acrylic Caulk - Fast-Drying and Paintable Sealant Designed to Match Other TEC Grout Colors - 10.5 OZ - 908 Dove Gray Color : Industrial & Scientific
Colored-Caulk /TEC Color Line - Silicone Colored Caulking by Color Rite
Dark Grey Silicone Sealant | High Performance Bathroom or Kitchen sealant