Multiple Firestone GeoGard™ EPDM membrane panels can be assembled on site using the Firestone QuickSeam™ splice tape system. This advanced method of EPDM field seaming is based on Firestone QuickSeam™ splice tape, a self-adhesive EPDM/butyl tape. Since its first application in 1987, millions of linear meters of Firestone QuickSeam™ tape have been successfully installed worldwide.