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Great Stuff 99112849 Smart Dispenser Pond & Stone, 12 oz, Black

Great Stuff 99112849 Smart Dispenser Pond & Stone, 12 oz, Black

Q: Will 12oz. cover a large area? small waterfall

This product expands a lot and is used for filling in spaces, stopping leaks around rocks and for keeping rocks from falling or moving once placed. One can should fill in around a good amount of rocks if used as intended. I had a small leak in my koi pond waterfall (a rock worked loose) and this worked beautifully for that repair.

Q: Is is safe for my fish pond

Yes - very safe for fish ponds. I've used it on both our fish ponds for years and no issues.

Q: will it work on WET surface

I believe the surface should be dry and clear of dirt/grease/algae,etc. when it is applied. After it cures it can be wet.

Q: Would this repair a hole in a very thick vinyl in my Fisk pond?

I wouldn't trust it long- term against water pressure and bacteria, etc. You can buy special pond liner repair tape which is black vinyl with extra sticky waterproof glue.

Product ID: 124628355

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Details

Color
Black
Brand
Great Stuff
Item Weight
1 Pounds
Liquid Volume
12 Fluid
Full Cure Time
30 Days

🎯Smart Dispenser for drip-free control

💧Water-resistant seal, safe for ponds

🧴12 oz precise foam volume

Frequently Bought Together

GREAT STUFF 99112849 Smart Dispenser Pond & Stone, 12 oz, Black

Black Aquarium Silicone Sealant - 10.2 Fluid oz Cartridge

Clear Aquarium Silicone Sealant - 10.2 Fluid oz Cartridge

Description

🛠️ Seal smart, seal sharp—ditch the mess, own the pond!

ECO SAFE SEALANT - Formulated safe for ornamental fish and plants, protecting your pond’s ecosystem.
MESS FREE MASTERY - Innovative Smart Dispenser stops foam instantly when you do—no drips, no waste.
PRECISION PERFECT - Control your bead size with unmatched accuracy for flawless sealing every time.
REUSABLE RELIABILITY - Use the dispenser repeatedly for up to 30 days—sustainability meets convenience.
ULTIMATE WATER RESISTANCE - Creates a durable, water-resistant bond that withstands pond and stone environments.

Great Stuff 99112849 Smart Dispenser Pond & Stone is a 12 oz black foam sealant designed for precise, drip-free application with its innovative Smart Dispenser. It provides a water-resistant, durable bond safe for ornamental ponds and plants, filling gaps up to 1 inch. Lightweight and reusable for up to 30 days, it’s the professional’s choice for clean, eco-conscious pond and stone sealing.

Specifications

Surface Recommendation	Walls
Water Resistance Level	Water Resistant
Tensile Strength	0.05 Pounds Per Inch
Maximum Gap Fill	1 Inches
Material Type	Plastic
Color	Black
Item Form	Foam
Item Weight	1 Pounds
Liquid Volume	12 Fluid Ounces

Have a Question? See What Others Asked

Will 12oz. cover a large area? small waterfall

Is is safe for my fish pond

will it work on WET surface

Would this repair a hole in a very thick vinyl in my Fisk pond?

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