Field problem

Verify first

Verify before you commit. Cheap to catch now.

Sealant applied in wet/dusty conditions

Wet, dusty, cold, or dirty conditions can make sealant fail. Stop and ask before applying material in bad conditions.

Sealing, Leakage, Mastic & Pressure Testing 2nd Year YELLOW

Watch out

Check

Steps

Say this to your foreman

The surface/temperature does not look right for sealant. Do you want me to clean/dry/wait before applying it?

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