Black Waterfall Foam



Water fall foam

  • Seal between rocks in your waterfall to keep the water flowing where you want it to go.
  • This is expanding foam. A little bead grows a lot
  • Fill 1/3 of what is needed. It grows to fill in the rest.
  • Tack-free in 30 minutes, cured in 4 hours.
  • Trim after cured
  • 1/2″ bead, about 575 ft long. 400 ml can.