How To Repair A Rubber Roof Seam

Step 4 apply seam tape.

How to repair a rubber roof seam.

Roll the edges tightly and apply epdm lap caulk along patch perimeter. Weathered membrane cleaner this liquid is used to dissolve and remove residue off the roof which. How to repair rubber roof seams. Cannot be washed off by water.

If there is evidence of a leak inspect the insulation and decking material. Step 3 roll the seams together. Repair a leaky epdm roof with epdm rubber roof seam repair tape. Locating a separated seam on an epdm rubber roof will usually require that you walk on your roof.

Allow primer to dry before installing tapes. Always clean and prime membrane using roofing industry standard products for tape applications. Pull back the lap to a secure point in the seam and remove debris. Epdm primer or glue this is used to adhere patches and flashing to rubber membrane.

Replace wet insulation and make any necessary deck repairs before applying a patch over the damaged area. Apply in primed area by peeling release paper off of 6 12 inches of tape. Once the patch has been applied roll it in with silicone roller paying special attention to step offs. Step 2 apply epdm adhesive.