Caulk Tile Corners, Not Grout
Why every change of plane in a tile job gets flexible sealant instead of grout, and what belongs in the joint.
Caulking & Sealants
Choosing caulk, cutting the nozzle, running and tooling the bead.
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Techniques
Caulk Tube Ooze Fix
Venting the trapped factory air behind a caulk tube’s plunger with a small X cut so the bead stops when the trigger does.
Preserve Spray Foam Cans
Back-flushing the straw with the can's own propellant so a partly used can of expanding foam stays usable.
Caulk vs. Filler
Caulk for change-of-plane joints, rigid filler for flat seams.
Syringe Detail Caulking
Loading an epoxy syringe with caulk for exact, tiny beads in corners and details where any nozzle cut delivers too much.
Tool a Smooth Sealant Bead
A right-sized nozzle cut, whittled tooling sticks, soapy water, and one confident pass — the four parts of a clean silicone bead.
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