Description
TotalPond's Waterfall Foam Sealant is a one-component, polyurethane foam, moisture-cured mixture used to fill, seal, and bond rocks for waterfall construction. It expands 2 to 3 times the extruded bead and adheres to many surfaces.
Features
- Single component polyurethane foam fills gaps and ensures efficient water flow over rocks
- Nozzle tip applicator included
- Takes approximately five minutes for the outer shell to dry tack-free; Compound fully cures in 12 to 24 hours
- Adheres to many surfaces except: Teflon, silicone, polyethylene, and other similar materials
- Warning: Foam is extremely flammable while dispensing. Wear protective gloves, clothes, and eyewear during the application procedure.