After you started using the tube, can it be sealed and used again weeks/months later?

Yes, they give you two tips. The first will be used and will harden after use. The two part epoxy mixes in the tip. You can use the other at a later time and you can purchase extra tips for additional uses. It's a great product and applies easily

I have a 1965 richline big day 16 will one tube do all the seams on my boat??

It should be enough to seal anything below the waterline, unless you are talking about 1/4" continuous gaps. I did 36' of seams and only used 1/3 of one tube of epoxy

Can I buys extra tips?

I called their customer service with a question about application, and mentioned I could use an extra tip or two. They answered my first question and mailed me two tips. Good product, and good customer support.

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Description

🛥️ Seal leaks like a pro—fast, flexible, and foolproof!

COLD WEATHER READY - Apply confidently even when temps drop to 40°F—no waiting for warm days.
COMPACT CONVENIENT - 250 ml cartridge fits standard caulking guns with included mixing tips for on-the-go fixes.
EFFORTLESS PRECISION - No mixing, no mess—just pop, pull, and seal with the auto-ratio cartridge.
LONG LASTING FLEXIBILITY - Absorbs vibration, shock, and expansion to keep your boat leak-proof under stress.
PROFESSIONAL STRENGTH SEAL - 8,800 psi flexural and 7,200 psi compressive strength for durable repairs.

TotalBoat Aluminum Boat Leak Sealer is a two-part, waterproof epoxy gel designed for quick, durable repairs on aluminum boats. Featuring a no-mix, auto-dispensing cartridge, it ensures perfect 1:1 resin-to-hardener ratio every time. With a long 75-minute working time and application possible down to 40°F, it offers superior flexibility and strength (8,800 psi flexural) to withstand vibration, shock, and expansion. Ideal for sealing rivets, seams, and small holes, this compact 250 ml kit includes mixing tips and fits standard caulking guns for hassle-free, professional-grade repairs.

Specifications

Material	Resin
Brand	TotalBoat
Style	Compact
Compatible Material	Aluminium
Water Resistance Level	Waterproof
Item Form	Gel
UPC	811932022776
Net Quantity	1.0 Count
Global Trade Identification Number	00811932022776
Surface Recommendation	Sink
Manufacturer	Jamestown Distributors
Country of Origin	USA
Model number	497724
Item Weight	390 g
Package Dimensions	25.4 x 7.19 x 5.11 cm; 390 g
Item model number	497724
Are batteries included?	No

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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