Liquid Rubber EPDM Primer is a rubber polymer water based roofing primer, and like its name; its been specifically designed for EPDM surfaces. EPDM Rubber is extremely hard to stick to without a quality primer. This primer does not react with atmospheric moisture allowing it to be opened and resealed for use at a later date.  Surface Preparation: All work surfaces should be clean and dry. Clean the surface with Liquid Rubber RV Smart Cleaner; rinse, allow to dry, and wipe down with acetone prior to applying the EPDM primer (a degreaser may be necessary).  Do not use as a membrane cleaner; not to be used on TPO or PVC roof membranes. Do not apply later in the day if rain or dew is forecasted and install above 10C/50F and rising.  Storage: Store material in original unopened containers at temperatures between 40F - 90F/4C - 32C.
- WHY EPDM PRIMER - EPDM Primer is a rubber polymer water-based roofing primer, designed for adhesion bonding on EPDM surfaces 
- RV ROOFING MAINTENANCE - Weatherproof RV roofs and other EPDM rubber surfaces by first applying this EPDM Primer before applying the actual waterproof sealant or seam tape 
- EASY TO APPLY - Apply using a conventional brush or roller equipment; may also be sprayed using a delivery system and nozzles appropriate for this material 
- APPLICATION - All surfaces should be clean, dry, and free of anything that may result in a surface that is uneven or not sound 
- FOR A BULLETPROOF SYSTEM - Liquid Rubber RV Smart Cleaner before Primer application; EPDM Primer improves adhesion for Seam Tape and other Liquid Rubber RV Roof Coating