Fomo Handi-Foam Polyurethane Foam Sealant

MPN: P30053

Manufacturer: Fomo AD

  • $7.95
    Unit price per 

Use Handi-Foam Sealants to simplify waterfall construction. Spray under and around stones in your waterfall/stream to create a water resistant barrier. Once dry, water flow is redirected over the installed stones for more dramatic waterfalls.

Handi-Foam® Sealants are designed to seal and fill small cracks, gaps and voids. Handi-Foam sealants can be applied with a straw applicator, a professional dispensing unit or a professional hose kit (for use with cylinders). Handi-Foam Sealants are available in a variety of sizes to meet many application needs. This results in less waste on small jobs while having an economic impact on large jobs.

Handi-Foam Sealants cure when ambient moisture/humidity in the air reacts with the foam sealant creating a rigid, closed cell barrier against drafts, noise, moisture and air infiltration. Handi-Foam Sealants are tack free within 10 minutes and meet ASTM E84 Class 1 for caulk and sealants. Handi-Foam Sealants are the perfect chioice for your sealing needs, and are available in Fireblock, black and standard formulations.


  • Faster and easier than mortar
  • Expands to fill gaps and voids
  • Nozzle adapter and/or applicator gun reaches into tight spaces
  • Fish-safe when cured
  • Dries tack-free in approx. 10 minutes, cures in 24 hours
Product Info
 Item Size Applicator Gun
12 oz.
24 oz.
29 oz.

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