How To Seal Epdm Roof

Step 4 apply seam tape.

How to seal epdm roof.

Step 3 roll the seams together. Dicor and epdm coatings make some highly rated products for resealing epdm. Work on one three foot square section at a time. Cut the patch to size.

Starting at one end and with a helper to keep your repair strip straight apply the repair strip. Prime the repair area. Seal the patch edges. Roof deck timber choice for epdm if you are fitting a one piece epdm roof then you will need to glue it down unless it s ballasted or mechanically fixed more on this later.

Locating a separated seam on an epdm rubber roof will usually require that you walk on your roof. The dicor ultra sealant system is specially formulated for rv tpo roofing. Step 2 apply epdm adhesive. Apply the epdm patch.

Flex seal liquid is liquid rubber in a can and it will stop leaks fast. Four types of flex seal and how to use them on an rv roof. The trouble with this is that the glues used in rubber roofs do not like the presence of contaminants such as bitumen or asphalt. In our photo above i ve sprayed adhesive on the roof surface and on the.

Whenever you are working on your rv roof exercise. Whichever product you use be sure to read the directions carefully to make sure it s designed for an epdm roof. Position the epdm membrane. But it s important that you use the right sealant for your type of rv roof.

Finish rolling down the repair strip. Allow the adhesive to dry to a tacky surface. Leave the material for the next 20 30 minutes to let any folds or creases fall out. Step 1 locate and clean your separated seam.

The material can now be rolled out and laid into the required position across the surface of the roof. The first step in repairing an epdm roof is to prepare the roof surface to receive the patch. Install the repair patch. Prepare the roof surface.

Flex seal will protect your rv s roof surface from. Epdm has carbon contained. The good news is that if you re a handy person resealing your epdm roof is quite similar to sealing an asphalt driveway. Dicor epdm lap sealant is specially formulated for epdm roofing and it works on galvanized metal aluminum and fiberglass roofs.