Exterior and UV-Rated Duct Sealant Verification

Foreman script

Verify first

Verify before you commit. Cheap to catch now.

Exterior and UV-Rated Duct Sealant Verification

This joint is exposed outdoors on [material/coating]. Which approved exterior sealant system and surface prep does the spec call for?

Sealing, Leakage, Mastic & Pressure Testing 1st Year YELLOW

Watch out

Do not assume an interior duct mastic, generic caulk, or foil tape will survive sun, water, temperature cycling, and movement.

Check

room/grid/area
photo of the condition
current drawing/detail/submittal
measurements or test information
what has already been checked

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exterior and uv-rated duct sealant verification sealing, leakage, mastic & pressure testing outdoor duct sealant uv rated exterior mastic weatherproof caulk this joint is exposed outdoors on [material/coating]. which approved exterior sealant system and surface prep does the spec call for?

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