TEC 820 Charcoal Gray Unsanded Caulk

TEC 820 unsanded caulk is the flexible, color-matched caulk you run where two planes meet: inside corners, wall-to-floor joints, around tubs, and along countertops. Rigid grout cracks at these movement points, but a matching caulk flexes with the building and keeps the line looking like grout.

This unsanded formula suits narrow joints and smooth-edged tile like ceramic, porcelain, and glass. Gun it into a clean joint, tool it smooth, and it blends with your TEC grout color, Charcoal Gray here, for a finish that reads as one continuous line.

Pros caulk the corners for a reason, and Tile Outlets stocks TEC 820 in the colors that match your grout.