Forum Discussion

rlw999's avatar
rlw999
Explorer
Mar 03, 2021

Dicor lap sealant or Eternabond tape for new roof vent

I'm replacing a roof vent with one with a fan. I have both Dicor self leveling lap sealant and some 4" Eternabond tape. The roof is TPO. The current vent is sealed with lap sealant, but I'm not sur...
Seeking Advice
Cummins12V98's avatar
Cummins12V98
Explorer III
Mar 06, 2021
LittleBill wrote:
can dicor be placed over old dicor, or does it all have to be removed to work?


Clean it good with Acetone then apply right over.

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