THE FISH-FRIENDLY GAP FILLER
Specifically designed to help quickly and easily build beautiful water features, this polyurethane foam expands to fill gaps and cracks to help direct water to flow over the rocks in a waterfall, rather than under and in between.
Here's what makes GREAT STUFF™ Pond & Stone great:
- Is black in color to blend in with stones and shadows
- Bonds without mortar
- Helps direct water over, not under, rocks
- Creates a water-shedding bond for stone, rock, masonry, concrete and other building materials
- Safe for ornamental fish and plants
- Lasts for years in wet conditions
It's easy to work with because it:
- All-direction dispensing
- Can be applied to damp and dry surfaces
- Cures in 8 hours1
- Is UL Classified
170 ± 5°F and 50 ± 5 % RH, 1 inch bead diameter, 6 inch length. Cure rate is dependent on temperature, humidity, and size of foam bead.
DOWN TO THE DETAILS OF GREAT STUFF™ POND & STONE
HOW TO USE GREAT STUFF™ POND & STONE
Read all instructions and safe handling information before you start. GREAT STUFF™ products should not to be used for filling closed cavities or voids such as behind walls and under tub surrounds.
GREAT STUFF™ INSULATING FOAM SEALANTS SAFE HANDLING
For warnings and precautions, disposal information and more, download GREAT STUFF™ Consumer Safety Information or view our safe handling videos.
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