Sudbury Boat Care 321 Marine Sealant 3 oz Tube Clear

Manufacturer

Sudbury Boat Care

Part Number

321
03/12/2036 1:43 AM
Sale Price

$9.37

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Sudbury 321X is a premium one-part marine sealant designed for demanding marine applications. This fast-acting formula skins over in just 10 minutes and fully cures in 1-7 days, making it ideal for quick repairs and projects that can't wait.

Key Features:

  • Fast skinning time of 10 minutes allows for rapid project completion
  • Superior strength, adhesion, and elongation for lasting performance
  • Excellent flexibility and compression resistance
  • Cures in extreme temperatures from -20°F to +120°F
  • Can be wet sanded or painted after curing
  • Clear finish for unobtrusive repairs and sealing
  • Convenient 3 oz. tube size for small to medium projects

Perfect for heavy-duty marine sealing applications including deck hardware, portlights, hatches, and through-hull fittings. The exceptional flexibility ensures the sealant moves with your boat's natural expansion and contraction, preventing leaks and maintaining a watertight seal in all conditions.

Products specifications

Color

Clear

Size

3 oz.

A very satisfactory experience. The price I paid was the lowest I found on the internet for this product. Ordering was easy, and without hassle. My order was shipped promptly and arrived sooner than I expected. Order date to receipt was only 6 days

Awesome

Fast and easy!! Thanks!! aaa++++

Fast shipping, good prices.

Great prices!!

Can't complain! !

No Carb Parts?

After shopping around for a specific cargo carrier, Autoplicity had the best total price by over $50 and great ratings, so I gave them a try. I received the SportRack Aero XL - A90275 last Thursday and am VERY impressed with their price and service. The cargo carrier arrived quickly (ordered Sat, rec'd Thurs) and in fine shape. I will recommend Autoplicity to my friends, and plan to shop with them for my future automotive needs.

great pricing

easy transaction so far

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