HandiFoam Black Foam Can - 660ML | Bonds, Seals & Fills

The Handi Foam Black Foam is a high-performance expanding foam designed for pond and waterfall construction applications. Each 660ml can expands to produce approximately 660ml of cured foam, forming a bead around 6.3mm in diameter and up to 1342 metres long, making it a highly economical solution for larger projects.

This specialised foam expands to bond, seal, and fill gaps between rocks and pond liner, helping to direct water flow while preventing leaks. It offers a faster, cleaner, and more flexible alternative to traditional mortar, simplifying waterfall and stream construction.

Once cured, the foam resists water, solvents, weathering, and freezing temperatures without cracking or breaking down. The black colour blends naturally into waterfall and rock settings. The foam is safe for fish and aquatic life, cures within approximately 12 to 24 minutes, and excess foam can be easily trimmed once dry.

• Code
  01AT400
• Size (ML)
  660
• Colour
  Black