Wrong caulk/mastic brush size for joint
Match the sealant tool to the joint. Brush size, nozzle cut, bead size, and access matter if the joint needs to be sealed cleanly.
Stop if
- What sealant and brush/nozzle do you want for this joint and location?
Watch out
- Do not smear the wrong sealant with the wrong tool and call it sealed.
Check
- Verify approved sealant/mastic/tape.
- Choose brush/nozzle that reaches the joint.
- Clean the surface if required.
- Apply enough material without blocking parts/access.
- Ask before sealing rated, grease, equipment, or damper conditions.
Steps
- Verify approved sealant/mastic/tape.
- Choose brush/nozzle that reaches the joint.
- Clean the surface if required.
- Apply enough material without blocking parts/access.
- Ask before sealing rated, grease, equipment, or damper conditions.
Say this to your foreman
What sealant and brush/nozzle do you want for this joint and location?
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