---
product_id: 32483458
title: "RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3\"T x 24\"W x 80\"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA"
brand: "isellfoam"
price: "74941 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/32483458-racecityfoam-high-density-upholstery-foam-cushion-ultra-firm-3t-x
store_origin: HU
region: Hungary
---

# customizable 24x80 inch block 1.8 density ultra firm CertiPUR-US certified safe RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA

**Brand:** isellfoam
**Price:** 74941 Ft
**Availability:** ✅ In Stock

## Summary

> 🛋️ Firm up your space with comfort that lasts — don’t settle for less!

## Quick Answers

- **What is this?** RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA by isellfoam
- **How much does it cost?** 74941 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/32483458-racecityfoam-high-density-upholstery-foam-cushion-ultra-firm-3t-x)

## Best For

- isellfoam enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted domestically with strict quality control, supporting local manufacturing and premium standards.
- • **Ultra Firm Comfort:** Experience premium 50ILD firmness that supports without sinking—perfect for a sleek, modern seating vibe.
- • **DIY Friendly Design:** Easily cut and shape the 24" x 80" foam block to fit any furniture or creative project with household tools.
- • **Long-Lasting Durability:** Built to maintain shape and comfort for 7-12 years, making your investment truly timeless.
- • **Health-Conscious Quality:** Made with CertiPUR-US certified foam, ensuring zero harmful chemicals and superior indoor air quality.

## Overview

RaceCityFoam High Density Upholstery Foam Cushion offers ultra firm 3" thickness with a 1.8 density and 50ILD compression rating, delivering durable support for sofas, chairs, and outdoor furniture. CertiPUR-US certified and made in the USA, this customizable foam block ensures safe, long-lasting comfort for 7-12 years, ideal for professional DIY upholstery and restoration projects.

## Description

RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA

## Features

- Polyurethane Foam
- Made in USA
- HIGH-DENSITY UPHOLSTERY FOAM: Our upholstery foam high density is the perfect solution for reviving your home and outdoor furnishings. With a 1.8 high density and a 50lb. compression rate, this ultra firm upholstery foam offers durability, ensuring your furniture regains its original comfort and shape. Ideal for a wide range of applications, including sofa cushion foam, chair pads, and patio furniture cushions, expect remarkable longevity of 7-12 years depending on usage.
- CERTIPUR-US CERTIFIED FOR YOUR SAFETY: Isellfoam takes your health concerns seriously by using only CertiPUR-US certified materials. Our upholstery foam cushions are made harm-free or heavy metals ensuring low VOC emissions for superior indoor air quality.
- VERSATILE DIY PROJECT COMPANION: Whether you're looking to restore vintage furniture, create custom foam cushions for outdoor seating, or need reliable packing foam for delicate items, our upholstery foam for cushions is your go-to. This versatile foam can also be used for RV seats, boat cushions, car seats, window seat cushions, and even as a cot mattress pad, offering unparalleled support and comfort for any project.
- EASILY CUSTOMIZABLE TO FIT YOUR NEEDS: With isellfoam, customizing your upholstery padding is a breeze. Our foam ships in a convenient 24 x 80 inch rectangle that can be easily cut to any size or shape with common household tools. Achieve the perfect thickness or width for your projects by stacking or gluing pieces together, making it ideal for everything from sofa upholstery foam to specialized craft projects.
- FOAM CARE INSTRUCTIONS FOR OPTIMAL EXPANSION: To ensure the best performance and expansion of your high density seat foam, follow our simple care instructions. Avoid using a box cutter to open the packaging, carefully remove the foam, and allow it to unroll and expand naturally. Within 3 to 4 days, your foam will reach its original size and firmness, ready to enhance your living space with comfort and support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Isellfoam |
| Material | Polyurethane |
| Product Dimensions | 24"L x 80"W |
| Color | White |
| Item Weight | 7 Pounds |
| Unit Count | 1.0 Count |
| Manufacturer | Ritchie Foam & Mattress |
| UPC | 014567203071 |
| Number of Items | 1 |
| Part Number | RFD3632480 |
| Item Weight | 7 pounds |
| Item model number | RFD3632480 |
| Is Discontinued By Manufacturer | No |
| Size | 3"T x 24"W x 80"L |
| Style | Custom |
| Pattern | Solid |
| Shape | Rectangular |
| Thickness | 3 Inches |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | CertiPUR-US Certified Foam, High Density |
| Included Components | High Density Upholstery Foam Cushion |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Isellfoam
- **Material:** Polyurethane
- **Product Dimensions:** 24"L x 80"W
- **Color:** White
- **Item Weight:** 7 Pounds

## Images

![RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA - Image 1](https://m.media-amazon.com/images/I/71qvUCc6m1L.jpg)
![RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA - Image 2](https://m.media-amazon.com/images/I/718giC67T9L.jpg)
![RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA - Image 3](https://m.media-amazon.com/images/I/811v6Bm1CWL.jpg)
![RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA - Image 4](https://m.media-amazon.com/images/I/818wz3osM1L.jpg)
![RaceCityFoam High Density Upholstery Foam Cushion Ultra Firm 3"T x 24"W x 80"L 50ILD - CertiPUR-US Certified Foam Cushions - Upholstery Foams for Reupholstering, Seat Cushions - Made in USA - Image 5](https://m.media-amazon.com/images/I/81DDKq17nOL.jpg)

## Frequently Bought Together

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- GoTo Foam 1" Height x 24" Width x 72" Length 44ILD (Firm) Upholstery Cushion Made in USA
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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-03*