Rubber Roofing Prep Before Sealing

Step 1 is always prep the area.

Rubber roofing prep before sealing.

Make sure the primer extends beyond all edges of where the patch will go. We generally eliminate field seaming by fabricating each roof as a single sheet. Pull off the old rubber roofing from the cut area. Check it again whether it has stain dry leaves oil or other things accumulating on your roof.

Depending on whether the roof is rubber fiberglass or metal you ll want to buy a coating that is appropriate for the rv s roof material. Locate the source of the leak on the roof then use a utility knife to slice through the rubber roof around the suspected trouble spot. Roofing tools and equipment list. Apply a thin coat of epdm roofing primer to the membrane surface where the patch is to be applied using a paintbrush or a paint roller with a medium nap roller cover.

When preparing your substrate you will need certain tools and equipment depending upon the substrate in question. A complete listing of equipment used in roof preparation can be found at the following link. Roofing can be a frustrating thing to fix. There are numerous roof coatings to choose from on the internet.

Proper cleaning is essential. Thoroughly clean the roof before applying any coating or sealants. Consult this list for a guide of needed rental tools before you begin surface preparation. One that stood out was heng s rubber roof coating.

Flex seal for roof can be used for overcoming leakage. Here is my initial inspection clean recondition of the edge sealant around various penetrations to my rv roof. Prime the repair area. Formulated from 100 acrylic latex polymer and used to seal edpm rubber roofs heng s rubber roof coating is an excellent quality product for your roofing needs.

Use only toluene naptha or white gasoline. Clean and dry the area that you want to apply the flex seal. In the next.