---
product_id: 454056554
title: "Lifeboat Polyurethane Pour Foam 2lb Density 4 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation"
brand: "generic"
price: "167.38 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/454056554-lifeboat-polyurethane-pour-foam-2lb-density-4-gallon-kit-2
store_origin: OM
region: Oman
---

# Marine buoyancy Quick curing Easy application Lifeboat Polyurethane Pour Foam 2lb Density 4 Gallon Kit 2-Part Closed Cell Rigid Expanding Foam - Extended Time Formula - For Boat Buoyancy, Flotation, Filling, Deep Pour, Soundproofing, & Insulation

**Brand:** generic
**Price:** 167.38 OMR
**Availability:** ✅ In Stock

## Summary

> 🚤 Float Your Boat with Confidence!

## Quick Answers

- **What is this?** Lifeboat Polyurethane Pour Foam 2lb Density 4 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?** 167.38 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/454056554-lifeboat-polyurethane-pour-foam-2lb-density-4-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:** Cures in just 10 minutes for immediate use.
- • **Weather Resistant:** Stands strong against gasoline, oil, and saltwater.
- • **Unmatched Versatility:** Perfect for flotation, insulation, and soundproofing.
- • **User-Friendly Formula:** Ideal for both pros and novice boaters alike.
- • **Lightweight Yet Strong:** 95-98% closed cell structure ensures durability.

## Overview

The Lifeboat Urethane Pour Foam is a 2-part closed cell rigid pour foam kit designed for marine applications. With a density of 2lb, it offers impressive buoyancy, soundproofing, and insulation capabilities. This fast-acting formula is easy to use, cures quickly in just 10 minutes, and is resistant to various environmental factors, making it a reliable choice for boat owners.

## Description

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

## 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 curing into its rigid form, our insulating foam boasts a 95 to 98% closed cell structure with a 2lb density
- ✅ EASY TO USE - Great even for novice 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
- **Material:** Foam,Urethane
- **Compatible Material:** Foam
- **Item Form:** Foam,Liquid

## Images

![Lifeboat Polyurethane Pour Foam 2lb Density 4 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/71eH0qNUz+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Read instructions for mixing
*by W***E on January 31, 2025*

Great product 👌

### ⭐⭐⭐⭐⭐ Better foam for less money.
*by R***H on April 17, 2024*

I used a lot of this recently. I was using another brand that was more expensive, but I thought I would give it a try. It took a little longer to react so I had more time to mix and pour it. Another plus was it “flows” better. I was able to tilt the form I was filling and it flowed that direction for 10-30 seconds. For my purposes I was able to waste less as I was overfilling the mold and then cutting it down level.

### ⭐⭐⭐⭐ Stuff works well but doesn't yield as much as I had hoped.
*by 3***R on December 29, 2024*

I used the 4 gallon kit on the floor of my 20' Ski boat. I had some large cavities to fill and I got about 2/3 through the project before I ran out. It says to make sure it is 72 degrees or higher and that might have been why I did not get as much out of it as I had hoped. I brought the temp of the garage up to 75 but part A and B might have still been below 72. It did generate heat when mixed, easily above 80 degrees, so I thought it would work. It did work and filled the cavities nicely. Developing a process for pouring is critical. I mixed about 14 ounces of A and B at a time, into a 1 quart mixing cup. I mixed it up good, then poured it while it was still pretty runny, trying to get the most penetration into corners. Then immediately scraped the walls and bottom of the mixing cup with the stirrer, following quickly with a paper towel to wipe the container clean. This worked well and allowed me to get several pours out of one container and reuse the stirrer stick.

## Frequently Bought Together

- 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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- 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

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**Shop now:** [https://www.desertcart.com.om/products/454056554-lifeboat-polyurethane-pour-foam-2lb-density-4-gallon-kit-2](https://www.desertcart.com.om/products/454056554-lifeboat-polyurethane-pour-foam-2lb-density-4-gallon-kit-2)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-26*