---
product_id: 502095332
title: "4 LB Pour Foam 1 Gallon Kit"
brand: "true composites"
price: "E£ 5166"
currency: EGP
in_stock: true
reviews_count: 3
url: https://www.desertcart.com.eg/products/502095332-4-lb-pour-foam-1-gallon-kit
store_origin: EG
region: Egypt
---

# Cures in 10 minutes 95-98% closed cell density Marine-grade foam 4 LB Pour Foam 1 Gallon Kit

**Brand:** true composites
**Price:** E£ 5166
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with foam that works as hard as you do!

## Quick Answers

- **What is this?** 4 LB Pour Foam 1 Gallon Kit by true composites
- **How much does it cost?** E£ 5166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/502095332-4-lb-pour-foam-1-gallon-kit)

## Best For

- true composites enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Cure Time:** Hardens within 10 minutes so your project is back in action fast—no downtime, no delays.
- • **Effortless Application:** Pourable 1:1 mix formula expands quickly, perfect for both pros and first-timers tackling marine repairs.
- • **Marine-Ready Durability:** Resistant to gasoline, oil, fresh & salt water for long-lasting performance on your boat.
- • **Superior Insulation Density:** Boasts a 4-lb density with 95-98% closed cells for unbeatable soundproofing and thermal protection.
- • **Reliable Structural Strength:** Lightweight yet rigid urethane foam that fills gaps and cavities with impressive stability and minimal shrinkage.

## Overview

This 4 LB Pour Foam 1 Gallon Kit by TRUE COMPOSITES is a high-density, marine-grade liquid urethane foam designed for soundproofing and insulation. It cures rapidly within 10 minutes into a rigid, closed-cell structure that resists water, oil, and solvents, making it ideal for boat repairs and dock float filling. Easy to mix and apply, it delivers durable, lightweight strength with minimal shrinkage, ensuring long-lasting performance in harsh environments.

## Description

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Review: I have had good results with this product in the past however the last 2 batches and their replacement did not work as desired. Had a violent reaction, made inconsistent foam and collapsed in on itself. E-mail costumer support to the company went well. They sent replacement foam and after that also did not work promptly refunded the purchase price. It is difficult to contact them by phone, but responded well to e-mail and text.
Review: Compared to another brand of 4-lb pour foam, this brand yields a very inconsistent density. Once cured, I found that part of the foam was very dense (small bubbles) and part of it was very light (large bubbles).

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful if inhaled.
- May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- May cause an allergic skin reaction.
- May cause damage to organs through prolonged or repeated exposure.
- May cause respiratory irritation.
- Suspected of causing cancer.
- LIQUID FOAM INSULATION - The ideal foam for marine applications, our liquid urethane is great for soundproofing and insulating. Use it to fill dock floats or gaps and cavities in boat parts.
- 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 4-lb 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 at a 1:1 resin to hardener 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08X1YFZGR |
| Batteries Required? | No |
| Customer Reviews | 3.5 3.5 out of 5 stars (8) |
| Date First Available | 19 Feb. 2021 |
| Finish | Resin |
| Item Package Quantity | 2 |
| Item Weight | 4.38 kg |
| Item model number | 4LBFOAM1GK.2 |
| Manufacturer | TRUE COMPOSITES |
| Material | Foam |
| Package Dimensions | 24.79 x 23.8 x 11.51 cm; 4.38 kg |
| Part number | 4LBFOAM1GK.2 |
| Size | 4 Lb - 1 Gallon Kit |

## Product Details

- **Brand:** TRUE COMPOSITES
- **Item form:** Liquid
- **Material:** Foam
- **UPC:** 850019564846

## Images

![4 LB Pour Foam 1 Gallon Kit - Image 1](https://m.media-amazon.com/images/I/419c+5psExS.jpg)
![4 LB Pour Foam 1 Gallon Kit - Image 2](https://m.media-amazon.com/images/I/41ZWcwp7ewS.jpg)
![4 LB Pour Foam 1 Gallon Kit - Image 3](https://m.media-amazon.com/images/I/41h31E60r2S.jpg)
![4 LB Pour Foam 1 Gallon Kit - Image 4](https://m.media-amazon.com/images/I/41wCBLZAYmS.jpg)
![4 LB Pour Foam 1 Gallon Kit - Image 5](https://m.media-amazon.com/images/I/41xAVxRYVvS.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by J***T on 18 March 2023*

I have had good results with this product in the past however the last 2 batches and their replacement did not work as desired. Had a violent reaction, made inconsistent foam and collapsed in on itself. E-mail costumer support to the company went well. They sent replacement foam and after that also did not work promptly refunded the purchase price. It is difficult to contact them by phone, but responded well to e-mail and text.

### ⭐⭐ Review
*by J***M on 17 August 2023*

Compared to another brand of 4-lb pour foam, this brand yields a very inconsistent density. Once cured, I found that part of the foam was very dense (small bubbles) and part of it was very light (large bubbles).

### ⭐⭐ Review
*by E***O on 4 May 2023*

It barely doubled in size at 72 degrees. I had much better success with other brands at 65 degrees. Maybe it works ok at higher temperatures, but I don't have higher temperatures.

## Frequently Bought Together

- TRUE COMPOSITES Liquid Urethane Pour Foam Base-2 Part Closed Cell Rigid Pour Foam-4 lb Density-Fast-Acting Formula-Boat Buoyancy, Flotation, Filling, Soundproofing & Insulation-1 Gallon Kit Total
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- Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-13*