How to Repair a EPDM Rubber Roof
02/05/2015 Back to RV Accessories Article Home

Tools required: EternaBond® RoofSeal

Step 1. Scrape back any stones covering the area.
Step 2. Clean the surface
  • For EPDM and metal clean with a "hot" (fast evaporating) solvent like - lacquer thinner, acetone, automotive brake parts cleaner, or a commercial EPDM cleaner, or a good, non-residue leaving cleaner
  • For thermoplastic roofs like PVC, TPO, Hypalon, score the surface of with a Scotch-brite like pad (or equal), sand cloth a sanding sponge, etc. Wipe off dust
  • For rusty metal modified / granulated roofs, stucco, concrete, wood or other porous surfaces - blow or brush off loose or heavy dust / dirt. Coat surface with a light coat of EternaPrime┬«.
Step 3. Remove release liner.
Step 4. Apply pressure.
Step 5. Finished repair.
An example of a full restoration on an EPDM roof.