---
product_id: 452446838
title: "Lifeboat Polyurethane Pour Foam 2lb Density 2 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation"
brand: "generic"
price: "€ 248.15"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/452446838-lifeboat-polyurethane-pour-foam-2lb-density-2-gallon-kit-2
store_origin: ES
region: Spain
---

# 2lb density 95-98% closed cell 10 min cure time Lifeboat Polyurethane Pour Foam 2lb Density 2 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation

**Brand:** generic
**Price:** € 248.15
**Availability:** ✅ In Stock

## Summary

> 🛥️ Float Your Boat with Confidence!

## Quick Answers

- **What is this?** Lifeboat Polyurethane Pour Foam 2lb Density 2 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation by generic
- **How much does it cost?** € 248.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/452446838-lifeboat-polyurethane-pour-foam-2lb-density-2-gallon-kit-2)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Expansion:** Mix and pour for quick results—ready in just 10 minutes!
- • **Durable & Reliable:** Resistant to gasoline, oil, and water—built to last!
- • **User-Friendly Formula:** Perfect for all skill levels—easy mixing and application!
- • **Versatile Applications:** Ideal for boats, soundproofing, and more—your go-to foam solution!
- • **Transformative Insulation:** Turn liquid into rigid insulation for unbeatable buoyancy!

## Overview

The Lifeboat Urethane Pour Foam is a 2-part closed cell rigid foam kit designed for marine flotation, soundproofing, and insulation. With a density of 2lb and a rapid curing time of just 10 minutes, this foam is easy to use and provides long-lasting, reliable performance in various applications.

## Description

Lifeboat Polyurethane Pour Foam 2lb Density 2 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation

## Features

- ✅ LIQUID EXPANDING FOAM to RIGID INSULATION - The ideal foam for marine flotation foam applications, our liquid urethane foam is also great for soundproofing and insulating. Use it to fill dock floats, gaps and cavities in boats and a multitude of other applications.
- ✅ IMPRESSIVE STRENGTH - Urethane is both lightweight and extremely reliable. After fully curing to its rigid form, our insulating foam boasts a 95 to 98% closed cell structure with a 2lb density. See images for expansion chart.
- ✅ EASY TO USE - Great for all boaters, novice to expert boat owners! This pourable liquid urethane foam is very easy to work with and expands rapidly. Mix Parts A & B at a 1:1 ratio for best results.
- ✅ QUICK SETTING - Our expanding foam has a short curing time and minimal shrinkage, leaving your boat ready for use just hours after application. The foam hardens in place within 10 minutes
- ✅ LONG LASTING RESULTS - Once cured, urethane is unaffected by gasoline, oil, fresh or saltwater, or solvents, making it one of the most dependable and enduring materials for boating needs

## Product Details

- **Brand:** Generic
- **Specific Uses For Product:** Marine applications, soundproofing, insulation, buoyancy
- **Material:** Foam,Urethane
- **Compatible Material:** Urethane, Foam, Various (Depending on Cured State)
- **Item Form:** Foam,Liquid

## Images

![Lifeboat Polyurethane Pour Foam 2lb Density 2 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation - Image 1](https://m.media-amazon.com/images/I/7153KGhPJlL.jpg)

## Questions & Answers

**Q: Where can i get slow rise foam to pour insde the bedroom separating walls for sound insulation ?**
A: As much as we would like to assist we are unable to with this particular request. We have had customers use this for home insulation but not in the manner that you speak. If too much is placed in the cavities of the wall during the process it could result in the drywall being pushed away from the studs. We do not recommend our 2lb foam for that application.

**Q: What is the expected expended volume for a 2 gal kit?**
A: For this kit size (2 gallon total kit) the expected expansion is approximately 8 cubic feet. Keep in mind you will need to allow for any areas that may have holes or crevice's that the foam will expand into or leak out of while it is expanding. Also for this rate of expansion the environment will need to be above 75 degrees Fahrenheit. At lower temperatures it will effect the expansion. We do have an image in the product photos for kit size versus expansion. Let us know if you have further questions, we are here to help all customers as best as possible.

**Q: How long do open containers of parts A and B last in storage?**
A: In general we do not recommend storing the raw chemicals for longer than 9 months. If you have 1/2 used containers left over from your project you will will want to use the reaming within a the total of 9 months from receipt of the liquid foam.

**Q: How many cubic feet?**
A: I’m pretty sure it’s 9 cf.  I got all of that and maybe more, good stuff.

## Frequently Bought Together

- Lifeboat Urethane Pour Foam - 2lb Density - 2 Gallon Kit 2-Part Closed Cell Rigid Pour Foam - Fast-Acting Formula - Great for Boat Buoyancy, Flotation, Filling, Soundproofing, & Insulation
- Lifeboat Urethane Pour Foam - 2lb Density - 4 Gallon Kit 2-Part Closed Cell Rigid Pour Foam - Fast-Acting Formula - Great for Boat Buoyancy, Flotation, Filling, Soundproofing, & Insulation
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**Shop now:** [https://www.desertcart.es/products/452446838-lifeboat-polyurethane-pour-foam-2lb-density-2-gallon-kit-2](https://www.desertcart.es/products/452446838-lifeboat-polyurethane-pour-foam-2lb-density-2-gallon-kit-2)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-29*