Does the 10oz. Silicone require purchasing a special caulk gun? I was previously shipped tubes made of metal with pull tap opening like on a soup can

I was concerned as well but it has an internal plastic follower cup that a traditional caulking gun presses against: Similar to the traditional caulk tube. The additional metal seal helps to prolong the storage of the adhesive sealant.

Has anyone tried mixing a color pigment into the glue before application? Will this effect the cure?

I have not and can only advise you give 3M support line a call and ask them and if you can I am sure they will tell you which coloring to use. I would not just mix in any color you don't know how the glue will react to it. Give 3M a call I am sure they will be glad to help.

My kitty put a couple of pin hole sized punctures in my scuba bcd, causing a small, slow leak. will this patch it?

Yes it will. Allow five days to cure. Don’t use the fast cure.

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3M SEALNT/ADH TANMARIN10 OZ

Product ID: 254536811

Details

Brand
3M
Item dimensions L x W x H
31.8 x 5.1 x
Item weight
15.8 Ounces
Material
Polyurethane
Style
5200

🌊Waterproof above & below waterline

💪High strength bond

🕒Long-lasting durability

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R1566

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Description

💪 Seal it strong, seal it right—no leaks, no limits!

PROFESSIONAL GRADE - Trusted 3M quality for demanding marine and industrial use
READY WHEN YOU ARE - 10 fl oz size for multiple projects without compromise
UNMATCHED STRENGTH - Creates watertight bonds that hold under pressure
VERSATILE APPLICATION - Perfect for both above and below waterline repairs
DURABILITY YOU CAN TRUST - Polyurethane formula ensures long-lasting performance

3M SEALNT/ADH TANMARIN10 OZ is a professional-grade polyurethane sealant delivering very high strength, watertight bonds suitable for use both above and below the waterline. Packaged in a convenient 10 fl oz tan tube, it offers durable, reliable sealing for marine and industrial applications.

Specifications

ASIN	B00144BB4K
Brand Name	3M
Color	Tan
Compatible Material	Fiberglass, Wood
Customer Reviews	4.4 4.4 out of 5 stars (433)
Global Trade Identification Number	00051135065013
Item Dimensions	31.8 x 5.1 x 5.1 centimeters
Item Form	Liquid
Item Weight	15.8 Ounces
Manufacturer	3M
Material Type	Polyurethane
Model	5200
Number of Items	1
Part Number	00051135065013
Style Name	5200
Surface Recommendation	Deck, Fiberglass, Hull, Wood
UPC	051135065013
Unit Count	1 Count
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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R1566

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

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