Repairing Epdm Rv Roof

Before epdm and tpo metal was the material of choice for rv roofs.

Repairing epdm rv roof.

Rv roof repair tape. Tape is the simplest rv roof repair of all. Next apply epdm glue to your roof and then roll the roofing out over your roof. If you have already put a 3rd party coating over your roof or you just don t know what has been applied to your roof over the years there is no need to worry.

The first step in repairing an epdm roof is to prepare the roof surface to receive the patch. What do you do when you get a puncture or tear in your rv roof. Actually get up on your rv roof using the ladder at the back to be sure you ve cleared all the dirt and debris away and be sure to rinse thoroughly after washing. To apply epdm roofing clean your rv s roof and remove the vents as well as the ac unit.

The kit is probably the most economical choice for a small repair but you can do the job yourself with adhesive sealant primer and a piece of epdm or tpo. Epdm roof repair preparation if oil or grease are present remove them first. No glue is needed. Liquid roof is great for repairs also.

To wash your rv roof you may use the same mild detergent you use on the exterior of the rig if the roof is aluminum or fiberglass or invest in a rubber safe rv roof cleanser if you ve got a rubber rv roof. It is more rigid than epdm and has a shiny appearance. This won t make it last any longer though. You ll want to reinstall them over top of the new roof once it s been laid down.

Typically the repair entails using a hypodermic needle to release the air from the bubble and then pressing it flat or cutting away the bubble and applying a patch. You simply apply one coat of the proflex primer prior to the application of the liquid roof. A tube of self leveling lap sealant is also included. Patch kits make rv roof repair even easier.

Products like the dicor patchit kit include a piece of peel and stick epdm rubber with the adhesive built in. Cut out any silicone caulking then remove any silicone surface wax with a commercial automotive pre paint silicone wax remover. In this informative rv how to video mark polk with rv education 101 demonstrates a quick and. Liquid epdm for rv leaks repair.

The rv roofs composed of epdm tend to be on the low end of the scale in terms of cost per square foot to repair. Epdm has carbon contained within the membrane and as the membrane ages the sheet develops a carbon film that can be seen if you rub a hand across the sheet. When using eternabond tape as well as all other roof repair products all traces of silicone sealants or waxes much be removed. To care for this roof you need to occasionally wash it with soap.

The average life span of an epdm rubber roof is in the range of 20 25 years. Just stick the patch on and seal the edge with the lap sealant.