How To Seal Rv Roof Vent

If you read an article about resealing your rv roof and it says to get up on the roof with some silicone sealant to reseal a rubber roof the author does not know what they are talking about.

How to seal rv roof vent.

How to change out rv roof vent gaskets how to clean the vents. To apply epdm roofing clean your rv s roof and remove the vents as well as the ac unit. A tutorial on technique and products used to protect your roof. Next apply epdm glue to your roof and then roll the roofing out over your roof.

That s all there is to it. The great thing is that you can use flex seal with many all rv roof materials. Flex seal liquid flex seal spray and flex seal shot. You ll want to reinstall them over top of the new roof once it s been laid down.

The roof vent pipe is installed cut through the roof and around the pipe attached to the roof is surrounded with rubber boot as insulation for the gap between the pipe and roof. Flex seal comes in three forms. Four types of flex seal and how to use them on an rv roof. There are many possible parts of the roof potentially leaking but one of the most common ones is the area around the roof vent.

Clean the area using denatured alcohol and add new sealant over the area that is cracked. Flex seal liquid and spray both come in black white and clear.