Hi there, is this product suitable to repair or fill small digs of the topcoat (gelcoat and poolcoat) at the bottom of a polyester resin pool ? Cheers

This will hold and seal submerged but it is a soft repair for hidden areas like inside light fixtures to seal cables etc. On a traffic area, I don't think this is the best solution.

I have a patch of fiberglass missing on my pool can I use this as a patch?

This holds very well submerged but I'm not sure it is the right solution for a patch depending on size.

We need to fill the gap above the tile and below the coping. Will this work ? And can you purchase additional tubes without purchasing the entire set

Yes. It will work very well. I have use it on my pool several times to fill up gaps between tiles or replace loos ones. You can also buy just the epoxi but they son sell the tips separately. My advice is to use it to join or fill small gaps other wise will be too expensive.

Can you use it in a pond with fish in it

I'm not sure about the toxicity but underwater applications involve placing the adhesive on a piece of plastic slightly larger than the repair area. This is done outside of the water which makes this even easier The KIT includes plenty of the plastic. I think if you leave a 1/2 of the plastic repair patch without adhesive on the edge and press it over the damaged area it will work without contaminating your pond. The plastic can even be removed after about 24-48 hours. One thing to remember is that you want a thin even coat on the plastic. Less is more with this product. Good luck

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Swimming Pool Epoxy Repair Kit | Waterproof Epoxy Putty | Pool & Spa Repair | Underwater Sealant for Cracks & Leaks | Easy DIY | Concrete, Fiberglass, PVC | DMK-5000 50ml (1.7 oz) Kit | White

Product ID: 15049738

Details

Brand
AQUABOND
Item Form
Liquid
Material
Compound
Special Feature
Underwater
Specific Uses For Product
Tile Repair

💧Underwater-ready sealant

⏱️Fast 3-hour cure time

🛠️Multi-surface repair kit

HK$1518

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

💦 Seal the Leak, Save the Summer!

BUILT TO LAST - Marine-grade epoxy ensures heavy-duty durability that withstands harsh aquatic environments.
COMPLETE DIY SOLUTION - Includes dispensing gun, mixers, polyethylene film, and photo manual for effortless professional results.
UNIVERSAL REPAIR POWER - Seals cracks and leaks on concrete, fiberglass, PVC, and more for versatile pool & spa maintenance.
DIVE IN FIX INSTANTLY - Apply underwater without draining your pool—save time and avoid summer downtime.
TRUSTED BY PROS HOMEOWNERS - Highly rated and proven to hold strong season after season—no more costly repairs or water loss.

The AQUABOND Swimming Pool Epoxy Repair Kit is a 50ml marine-grade, waterproof epoxy putty designed for underwater application. It offers fast curing in 3 hours and durable repairs on multiple materials including concrete, fiberglass, and PVC. This all-in-one kit includes everything needed for easy DIY or professional pool and spa crack and leak repairs without draining water, ensuring long-lasting, heavy-duty performance trusted by pool owners and experts alike.

Specifications

ASIN	B00WBR490C
Best Sellers Rank	#73,342 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,066 in Pool & Spa Replacement Parts
Brand	AQUABOND
Brand Name	AQUABOND
Color	White
Compatible Material	Ceramic, Concrete, Fiberglass, Metal, Plastic, Wood
Container Type	Cartridge
Customer Reviews	4.2 out of 5 stars 122 Reviews
Full Cure Time	3 hours
Item Form	Liquid
Item Package Quantity	1
Manufacturer	AquaBond
Material	Compound
Material Type	Compound
Model	DMK-5000
Number of Packs	1
Number of Pieces	7
Other Special Features of the Product	Underwater Application
Part Number	DMK-5000
Special Feature	Underwater Application
Specific Uses For Product	Tile Repair, Pool Repair, Underwater Repair, Pool Skimmer Repair
UPC	856649004080
Unit Count	1 Count
Viscosity Level	Medium
Volume	50 ml
Water Resistance Level	Waterproof

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HK$1518

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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