TotalBoat2 Lb Density Expanding Foam Kit, 2 Part Closed Cell Pourable Polyurethane for Boat Flotation, Insulation, Reinforcement and Void Filling (2 Gallon Kit)

Q: Can you use on basement cracks

The foam is made to fill voids in boats for flotation and is not structurally strong. That said, it will fill cracks as long as you're not depending on it for strength. After it is poured, it will expand. It pours like water so it might be difficult to get it where you want it on vertical walls. Easy to pour on a floor crack but not strong enough to walk on.

Q: How much does this cover?

A two gallon kit (1 gallon resin + 1 gallon activator) will yield 8 cubic feet which is equal to 59.84 gallons. 1 cubic foot equals 7.48 gallons.

Q: Can the 2lb product be used to fill the void in my kayak made of high-density polyethylene or will it deform?

It should work just fine. Use a smaller amount at first and then mixed more as needed until the void was filled. I was not not sure how much it would expand so I started with a smaller amount . It expands and hardens quickly. I don't think it will deform your kayak, but it will expand out of any cracks and holes, but you can cut off any foam you don't want.

Product ID: 23482186

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Details

Brand
TotalBoat
Specific Uses For Product
Fabric Art
Material
Polyurethane
Compatible Material
Fiberglass
Item Form
Liquid

🌊Buoyancy: 300 lbs

🧊Cures in 5 min

⚖️2:1 mix ratio

Description

🚤 Float Your Dreams with TotalBoat!

EASY TO SHAPE - Cured foam can be easily cut or carved to fit your needs.
GENEROUS YIELD - Choose between 2 quart or 2 gallon kits for your project.
RAPID EXPANSION - Mix, pour, and watch it expand in just 5 minutes!
LIGHTWEIGHT VERSATILE - Perfect for buoyancy, insulation, and soundproofing.
MARINE GRADE DURABILITY - 94% closed cell foam resists water and solvents.

The TotalBoat 2 Lb Density Expanding Foam Kit is a two-part closed cell polyurethane solution designed for marine applications. It provides buoyancy, insulation, and reinforcement, expanding rapidly upon mixing and curing in just 5 minutes. Available in both 2 quart and 2 gallon kits, it offers excellent water resistance and can be easily shaped to meet your specific needs.