Pond Armor Crack RX works to fill in cracks in surfaces like concrete prior to the application of Pond Armor Epoxy Liner. This gray polyurethane caulk eliminates many of the problems that occur with certain substrates, such as outgassing (where bubbles can form in the finished coat).
This caulk is quick and easy to apply to a wide variety of surfaces, such as wood, metal, stone, or plastic. Perfect for preparing a surface for Pond Armor Epoxy Liner in order to make a pond, stock tank, pool, fountain, waterfall, and many more!
Apply with a simple caulk gun.
Proudly made in the USA!