Caulking Guns, Tile Cutters & Sealants

What is 'Tooling' a fresh bead of caulk, and why is it important?

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 Correct IncorrectPressing and smoothing the bead with a silicone profiling tool or gloved finger forces the sealant into complete intimate contact with both substrate walls and creates an hourglass profile.

What is 'Tooling' a fresh bead of caulk, and why is it important?

• Wiping the caulk with paint thinner
• Smoothing and forcing the sealant against substrate walls to ensure full bond adhesion and an hourglass expansion shape
• Letting the caulk cure under heat lamps
• Cutting the tube tip at 45 degrees