Aquascape Pond and Waterfall Foam Sealant – 12 oz / 340 g

Aquascape Pond and Waterfall Foam Sealant – 12 oz / 340 g

Aquascape Pond and Waterfall Foam Sealant – 12 oz / 340 g is a genuine product from Aquascape’s installation tool or consumable range, supplied through the current UK contractor catalogue. It sits within our Aquascape selection of professional foam, sealant, adhesives, application tools and site accessories. We list the original Aquascape part number and verified specification so it can be matched accurately with the rest of the system.

Product overview: Aquascape Pond and Waterfall Foam Sealant makes it easy to fill joints and gaps between rocks and boulders.

It is intended for projects involving Pond and Water Feature Installation. Rather than choosing it in isolation, consider the water volume or flow, physical space, connection sizes, electrical requirements and maintenance access that apply to the finished installation.

What this Aquascape product is for

Professional results rely on compatible materials and correct surface preparation. Keep substrates clean, observe application temperatures and curing times, and make every buried joint accessible where practical.

Our practical approach is to work backwards from the finished feature. Confirm what the component must do, where it will sit, how it connects and how it can be reached later. That produces a tidier installation and greatly reduces the risk of ordering a part that is physically similar but technically unsuitable.

Key features and benefits

• Fills joints and gaps between rocks
• Maximizes water flow in streams and waterfalls
• Easy-to-use spray can eliminates the need for a gun
• Black polyurethane foam blends well into rocks and gravel
• Great for small projects or quick touch-ups

Verified technical information

The details below combine the 2026 UK contractor schedule with current Aquascape and authorised Landscape Plus product information. Where a family contains several sizes, always use the values for part number 82002.

Compatibility and installation advice

Check the Aquascape part number before ordering, particularly for replacement parts, fittings and products that have changed across generations. For pumps and plumbing, confirm the real operating flow and connection bore. For electrical equipment, confirm the UK power supply, transformer capacity and installation environment. For structural products, allow for ground preparation, finished water level and safe access.

Our practical advice: send us the product numbers of the Aquascape components you already own, or a sketch of the proposed pond or water feature. We can help check the combination before you commit to excavation, pipework or electrical work.

Plan this product as part of the complete system

Aquascape Pond and Waterfall Foam Sealant – 12 oz / 340 g belongs in our Aquascape Installation Tools & Accessories range. For a dependable installation, check the components immediately before and after it in the system: water source or reservoir, pump duty, pipe bore, filtration or outlet, electrical supply and future service access. You can also use the complete Aquascape range to plan the project from the finished effect backwards.

Useful Aquascape sections: Aquascape Installation Tools & Accessories · Aquascape Pond Liner & Underlay · Aquascape Plumbing & Fittings · Aquascape Pond & Waterfall Kits · Aquascape.

Related Aquascape products to compare

These genuine Aquascape products sit closest to this item within the same installation family. Use the manufacturer part number, dimensions and stated compatibility on each page before substituting one component for another.

• Aquascape Professional Black Waterfall Foam – compare its role, dimensions and Aquascape part number.
• Aquascape Silicone Sealant – Black – 4.7 oz / 139 ml – compare its role, dimensions and Aquascape part number.
• Aquascape Waterfall Foam Dispensing Gun – compare its role, dimensions and Aquascape part number.
• Aquascape Waterfall Foam Dispensing Gun Cleaner – compare its role, dimensions and Aquascape part number.