This product can be applied underwater? Or does it have to be applied and cured on a dry surface first?

Yes, can applied under water. I got piping that have very small water leaked that is why I bought this one. I applied and it seems it stop the leaked up to now. Hope this helps.

can this be used to repair a cracked skimmer?

I would give it a try. I used to repair a leaky exhaust port on a motor yatch.

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Underwater Magic Underwater Magic Sealant, 290ml/9.8oz Tube, White

Underwater Magic Underwater Magic Sealant, 290ml/9.8oz Tube, White

Product ID: 650429645

Details

Material
Polyurethane
Brand
Underwater
Style
Compact
Item Weight
0.01 Ounces
Item dimensions L x W x H
23 x 5 x 5

⚪Pure white acrylic formula for seamless finish

💧Waterproof sealant for ultimate protection

🛠️290ml tube for long-lasting application

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$265.90

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Description

💧 Seal the deal beneath the surface with Underwater Magic!

ACRYLIC PRECISION - Smooth, white finish that blends perfectly with polyurethane materials for a professional look.
COMPACT PORTABLE - Sized at 23x5x5 cm, easy to carry and store for on-the-go fixes or fieldwork.
DIVE READY DURABILITY - Engineered to perform flawlessly underwater, ensuring your gear stays sealed and secure.
GENEROUS 290 ML CAPACITY - Ample volume for multiple projects or extensive repairs without constant repurchasing.
TRUSTED BRAND RELIABILITY - Underwater Magic’s proven sealant technology keeps your equipment safe in the harshest conditions.

Underwater Magic Sealant is a 290ml white acrylic-based waterproof sealant designed specifically for underwater applications and compatible with polyurethane materials. Compact and easy to use, it offers durable, long-lasting protection for underwater camera housings and other gear, making it a must-have for professionals who demand reliability and seamless performance in aquatic environments.

Specifications

ASIN	B01NCUU1N1
Best Sellers Rank	#123,598 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #530 in Hardware Sealers
Brand	Underwater Magic
Brand Name	Underwater Magic
Colour	White
Compatible Material	Polyurethane
Item Dimensions	23 x 5 x 5 Centimeters
Item Form	Liquid, Paste
Item Weight	0.01 Ounces
Item dimensions L x W x H	23 x 5 x 5 Centimeters
Manufacturer	Underwater Magic
Manufacturer Part Number	UWM-01
Material	Acrylic
Material Type	Acrylic
Model	UWM-01
Number of Items	1
Style	Compact
Style Name	Compact
UPC	712190587963
Water Resistance Level	Waterproof

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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.

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$265.90

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