2 PK Black Jack Leak Stopper Rubber Flexx Waterproof Sealant Spray Black, 18 oz
This versatile 15 oz Rubber Flexx Waterproof Repair & Sealant Spray is a must-have for quick and easy repairs across a variety of surfaces. The flexible, durable formula creates a waterproof seal that withstands a range of temperatures, resisting cracking and peeling.