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HydroFoam™ Black Waterfall Foam Sealant


16 oz. Self-Applicating Can

This item ships FREE from Russell Watergardens & Koi

32 oz. Can for the HydroFoam™ Professional Applicator Gun

This item ships FREE from Russell Watergardens & Koi

Professional Stainless Steel HydroFoam™ Applicator Gun

This item ships FREE from Russell Watergardens & Koi

20 Oz. HydroFoam™ Cleaner/Remover

This item ships FREE from Russell Watergardens & Koi

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HydroFoam™ Features:

  • Black waterfall foam sealant for all types of pond and waterfeature construction needs.
  • Multi-purpose foam.
  • Durable, flexible.
  • Black/Charcoal appearance when cured.
  • Use to fill voids behind waterfall boulders.
  • Use to fill voids behind stream boulders.
  • Use to stabilize rock walls, submerged, and non-submerged.
  • Use to "glue" concrete retaining wall caps to concrete wall blocks.
  • Bonds boulders to boulders.
  • Bonds boulders to all types of liners - rubber, concrete, polyurea.
  • 60% expansion - fill voids with 40% foam, the foam will expand to fill the remaining 60% void.
  • Dries tack-free in 20 minutes - cures in 24 hours.
  • Density: 1.4-1.6 lbs/cu. ft.
  • Compression: 10-14 PSI.
  • Professional HydroFoam Applicaton Gun16 oz. can with self applying straw.
  • 32 oz. can for use with HydroFoam™ Gun.

HydroFoam™ Application Gun Features:

  • Professional foam application gun.
  • Stainless Steel applicator shaft.
  • Stainless Steel trigger.
  • Stainless Steel foam chamber.
  • Stainless Steel adjustment knob.
  • Comfortable plastic handle.
  • Brass nozzle.
  • Brass can dock.
  • Two applicator straws to extend nozzle reach.