500ml black polyurethane waterfall foam sealant
Expanding polyurethane foam sealant for bonding stone and rock in pond waterfall installations.

About this product
This 500ml black waterfall foam is formulated as a versatile adhesive for landscape construction around water features. It expands to fill voids and bonds effectively to both porous and non-porous substrates including natural stone, rock, cement, wood and textiles.
- Polyurethane foam formula expands and fills gaps
- Fish and plant safe when cured
- UV-resistant to prevent degradation
- Bonds porous and non-porous surfaces
- Black colour blends into shadow areas
£39.98 incl. VAT
SKU HEFOAM500
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Specification
| Volume | 500ml |
|---|---|
| Colour | black |
| Material | polyurethane sealant |
| UV resistant | |
| SKU | HEFOAM500 |
Used for
- Pond waterfall construction and sealing
- Stone and rock bonding
- Landscape water feature assembly
- Gap filling around water installations