Are these sturdy, good quality?

Works great sealant stopped the slow leaks.

can it be used with pvc mesh - ie "collapsable" rain barrels - to re-seal the seams?

I don't believe so - there is a warning on the label that says it doesn't work well on seams.

Will it work for an inflatable hot tub?

Sealant will cure pourosity problems (pinhole leaks) on any inflatable item

Will this clog the pressure release valve?

No. when you re-inflate the air chamber any Sealant on the valve will blow off. As a precaution you can have a wet q-tip handy to swab the valve .

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🛟 Seal the deal, float with confidence!

MULTI USE MAGIC - Apply multiple times for new leaks, ensuring your boat stays adventure-ready.
TRUSTED BY PROS - Used by the US Navy and top yachters since 1986—industry gold standard.
ENDURING PROTECTION - Creates a durable, long-lasting bond that keeps your inflatable firm for years.
INVISIBLE LEAK DEFENSE - Seals slow leaks from the inside, fixing what others can't detect.
EFFORTLESS RE INFLATION - Unique formula prevents sticking, allowing easy deflation and reinflation anytime.

Inland Marine USA Inflatable Boat Sealant is a thermoplastic elastomer-based solution designed to seal slow leaks from the inside of inflatable boats, rafts, and tow toys. It forms a long-lasting, flexible bond that prevents leaks without compromising future deflation or reinflation. Trusted by professionals since 1986, this single-piece kit offers repeated use and reliable protection, making it essential for any serious boating enthusiast.

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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.

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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.

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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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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Color	White
Style	Pull Up
Material Type	Thermoplastic Elastomer (TPE) Synthetic Rubber
Number of Pieces	1
Features	Seals from the inside and allows for re-inflation
Sport	Boating, Rafting
Included Components	No additional components included.
Batteries Included?	No
Brand	Inland Marine USA
Manufacturer	Inland Marine USA
Package Dimensions	27.94 x 12.7 x 12.7 cm
ASIN	B07JDWCTKZ

Inflatable Boat, Dinghy and Raft Sealant

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