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

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Swimming Pool Epoxy Repair Kit | Waterproof Epoxy Putty | Pool & Spa Repair | Easy DIY | Underwater Sealant for Cracks & Leaks | Concrete, Fiberglass, PVC | DMK-5200 50ml (1.7 oz) Kit | Gray

Swimming Pool Epoxy Repair Kit | Waterproof Epoxy Putty | Pool & Spa Repair | Easy DIY | Underwater Sealant for Cracks & Leaks | Concrete, Fiberglass, PVC | DMK-5200 50ml (1.7 oz) Kit | Gray

Product ID: 27804913

Details

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

💧Waterproof underwater sealant

🔧Versatile multi-surface repair

🛠️Heavy-duty durable epoxy

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 214.70

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered 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 Ireland.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

💦 Seal the deal underwater—because your pool deserves a pro fix without the downtime!

FAST 4 HOUR CURE TIME - Get back to poolside relaxation quickly with a rapid, reliable cure that holds strong.
MULTI MATERIAL MASTERY - Seamlessly bonds concrete, fiberglass, and PVC—your go-to for any pool or spa surface.
MARINE GRADE DURABILITY - Engineered to withstand harsh aquatic environments for long-lasting, stress-free repairs.
ALL IN ONE PRO DIY KIT - Complete with dispensing gun, mixers, and easy photo manual for flawless application every time.
DIVE IN READY WATERPROOF SEAL - Fix cracks and leaks underwater without draining your pool—save time and hassle.

The AQUABOND Swimming Pool Epoxy Repair Kit is a 50ml marine-grade, waterproof epoxy putty designed for underwater application on concrete, fiberglass, and PVC surfaces. It features a comprehensive kit including a dispensing gun and mixers, enabling easy DIY or professional repairs of cracks and leaks without draining your pool. With a fast 4-hour cure time and heavy-duty durability, it ensures long-lasting, hassle-free pool and spa maintenance.

Specifications

ASIN	B01C297P2C
Best Sellers Rank	#92,932 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,701 in Pool & Spa Replacement Parts
Brand Name	AQUABOND
Color	Grey
Compatible Material	Fiberglass, Polyvinyl Chloride
Container Type	Cartridge
Customer Reviews	4.1 4.1 out of 5 stars (114)
Full Cure Time	4 Hours
Item Form	Liquid
Item Package Quantity	1
Manufacturer	AquaBond
Material Type	Fiberglass, Polyvinyl Chloride
Model	3Y-SBPP-AYE1
Number of Pieces	7
Other Special Features of the Product	Underwater Application
Part Number	3Y-SBPP-AYE1
Specific Uses For Product	Tile Repair, Pool Repair, Underwater Repair, Pool Skimmer Repair
UPC	856649004134
Unit Count	1.69 Fluid Ounces
Viscosity Level	Medium
Volume	50 Milliliters
Water Resistance Level	Waterproof

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.