Firestone RERK EPDM Pond Liner Repair Kit - Repair minor tears on your pond liner with this kit. The Firestone EPDM 45 mL pond liner patch kit offers convenience by providing everything needed to make a repair on your EPDM pond liner. It includes 2 QuickSeam™ patches (6" x 6" each), 1 scrubber pad, QuickPrime single-ply LVOC primer, a roller and a pair of disposable gloves.