Aquascape Pond & Waterfall Foam Sealant 12OZ/340G

Expanding black polyurethane foam. Check out the benefits:

• Ideal for filling gaps & spaces between rocks, diverting water as required down the exposed face of the cascade, rather than behind. It is easily camouflaged into the landscape, if exposed, by bedding into it's surface prior to curing, sands, pebbles & small related rocks
• Helps optimise water flow
• Beats mixing & using messy black-oxided sand/cement mortar along with it's clean-up
• Black colour is easily hidden and is UV resistant
• Safe for for fish & plants
• Supplied with 1x dispensing straws and trigger
• Contents weight: 340g

This product is not designed to make a pondage watertight. That is the job of the pond liner

If you do not use all the contents of the can, you can continue using the can later, but you must clean up the straws & nozzle/trigger by immersing them in acetone prior to the foam setting

See our full range of Aquascape Black Expanding Foam products.This includes the more economical professional can and applicator gun.

Black Waterfall Construction Foam has changed the way ponds, creeks and waterfalls are built . No more concrete or mortar.

This product is totally fish safe and has been used in koi and native fish pond construction for over 20 years. 

Also available in a 454g and 680g can to be applied with a foam gun.

Made in USA