---
product_id: 27512368
title: "Liquid Urethane Rigid Pour Marine Foam 2 Lb Density - Closed Cell (2.5 Gallon Kit)"
brand: "morris materials"
price: "€ 134.15"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.fi/products/27512368-liquid-urethane-rigid-pour-marine-foam-2-lb-density-closed
store_origin: FI
region: Finland
---

# 2 lb density Closed cell structure 2.5-gallon kit Liquid Urethane Rigid Pour Marine Foam 2 Lb Density - Closed Cell (2.5 Gallon Kit)

**Brand:** morris materials
**Price:** € 134.15
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive into Quality with Liquid Urethane Foam!

## Quick Answers

- **What is this?** Liquid Urethane Rigid Pour Marine Foam 2 Lb Density - Closed Cell (2.5 Gallon Kit) by morris materials
- **How much does it cost?** € 134.15 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/27512368-liquid-urethane-rigid-pour-marine-foam-2-lb-density-closed)

## Best For

- morris materials enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Seller:** 100% eBay Power Seller—shop with confidence!
- • **Top-Notch Value:** Best price in the market—don't miss out!
- • **Easy Application:** Pour and set—no complicated processes!
- • **Eco-Friendly Choice:** Closed cell foam for superior durability and insulation!
- • **Unmatched Versatility:** Perfect for marine applications, insulation, and buoyancy!

## Overview

The Liquid Urethane Rigid Pour Marine Foam is a high-performance, 2 lb density closed cell foam designed for a variety of applications, including marine use, insulation, and buoyancy. This 2.5-gallon kit offers exceptional value and is backed by a trusted eBay Power Seller, ensuring you get the best quality for your projects.

## Description

Picking Density of Gallon Kits Our kits at Morris Materials weigh more than any other gallon kits on the market from other sellers. A total of 47.5 lbs. This is the Best Value Listed with Free Shipping. Part A, total of 25 lbs Part B, total of 22.5 lbs. Your formula for finished product is measured in cubic feet and is figured by the lbs of the material divided by density of the foam. 2 lb foam is 47.5/2 = 23.75 cubic feet 3 lb foam is 47.5/3 = 15.83 cubic feet. Applications Floats, Great buoyancy, Sporting goods, Thermal insulation, Structural forms, Furniture, Picture frames, Crown molding, Panels, Carving foam, Flotation devices, and Taxidermy Foam Type These foams 2 lb and 3 lbs density are Rigid closed cell foams. Lighter density foam have more open cells than higher density foam. Basically the higher the density, the more closed cells. This is intended for pour foam only. If you are looking for a different density or different volumes please contact me. Mixing Mix equal parts, Part A is more dense and weighs more. So it is easiest to measure equal parts. Stir till creamy for 30 seconds, and then get your mix in place quickly. Ideal temperature is 70 degrees, any warmer and your reaction time is quicker and will not give accurate density per cubic foot. There are more mixing instructions on label. Storage and Care We have fresh material that has approx 1 year shelf life. Storing and care helps with your shelf life. Replace lids quickly. Exposure to air, humidity, and sunlight will shorten the life of your material. Exposure to air will cause Part A to crystallize, but this material can still be used. Your material has gone bad once Part A has gelled over. Make sure to take care of both containers. Cleaning This foam will stick to everything. Clean up best with Acetone. Use proper gloves and respiratory gear as needed for the HMIS Codes. This foam can be used for molds, but need to use proper mold materials and mold release.

## Features

- 2 lb Rigid Density pour foam
- Multiple uses See description
- Best Price and Value in the Market
- 100% Ebay Power Seller
- Shipping to Lower 48 States Only
- ›See more product details

## Images

![Liquid Urethane Rigid Pour Marine Foam 2 Lb Density - Closed Cell (2.5 Gallon Kit) - Image 1](https://images-na.ssl-images-amazon.com/images/I/81W3oplw-VL.jpg)
![Liquid Urethane Rigid Pour Marine Foam 2 Lb Density - Closed Cell (2.5 Gallon Kit) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51F9vjghIEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great stuff - works well.
  

*by P***S on Reviewed in the United States on April 6, 2018*

This stuff is great!  I installed a 2 person whirlpool tub in my Master Bath.  The tub has to be supported by at least 2# foam.  I also used it to fill in some cavities around some heating ducts.  This is the ticket.  It mixes easily, expands without cracking drywall, and sets hard as a brick.  I have purchased this twice, and plan to buy more.  Beware - it jumps - it gets on everything if you are not careful....and it's sticky - clean up is hard.  Be prepared to throw away mixing cups, stir sticks, and any clothes you get it on!!!

### ⭐⭐⭐⭐ 







  
  
    Hardens nicely, however
  

*by G***H on Reviewed in the United States on July 11, 2016*

Used this to fill in some air gaps around some projects of mine. I mixed according to directions and had enough time to lay the foam. While the foam is expanding, you can also tilt the project (where possible) to get the foam to adhere to the walls. Hardens nicely, however, if you go to cut/trim it down, you will get lots of foam particles everywhere.Good overall.

### ⭐⭐⭐⭐⭐ 







  
  
    nice for molds and easily shaped
  

*by P***E on Reviewed in the United States on December 26, 2017*

I use pour foam for molds and this works exactly as I needed

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**Shop now:** [https://www.desertcart.fi/products/27512368-liquid-urethane-rigid-pour-marine-foam-2-lb-density-closed](https://www.desertcart.fi/products/27512368-liquid-urethane-rigid-pour-marine-foam-2-lb-density-closed)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-27*