Foamma 6ft x 24ft x 48ft Charcoal Upholstery Foam - Durable
Foamma 6ft x 24ft x 48ft Charcoal Upholstery Foam - Durable
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In this review of the Foamma 6' x 24' x 48' Charcoal Upholstery Foam, the bottom line is simple: this is a durable, comfortable option for anyone repairing sagging seat cushions or making thick custom pillows. The reviewer found the foam strikes a practical balance between resilience and comfort thanks to its 1.4 density and 44 lb compression rating, making it a reliable choice for frequent use furniture without a premium price tag. For DIY upholsterers and homeowners who need a custom-cut cushion insert that holds shape, this foam delivers consistent support.
Key Features
- Durable Charcoal Foam: The charcoal color and higher density give longer life for furniture that sees heavy daily use, resisting premature collapse.
- Custom Cuts: Each order is custom cut so the piece fits chair, bench or couch openings closely without excessive trimming at home.
- Optimum Comfort: With a 44 lb compression rate and 100% recovery, the foam provides resilient support that returns to shape after sitting.
- CERTIPUR-US Materials: Manufactured without ozone depleting substances, the foam uses cleaner components appropriate for indoor cushions.
- Compact Packaging: The foam ships compressed for easier handling and expands to full size within about 72 hours when opened.
Who It's For
This foam is aimed at DIY upholsterers, home renovators replacing sagging innerspring or flattened foam cushions, and crafters making thick custom pillows who need predictable firmness and long life. The charcoal color also works well where a darker inner core is preferred or where cover fabrics may be slightly translucent.
Those who need extremely soft, plush cushions or mattress-grade materials should look elsewhere; this product is engineered toward resilient support rather than a pillowy, low-density feel. Also measure carefully before ordering, since custom cuts are made to size and returns are limited if the wrong dimensions are supplied.
Pros & Cons
Pros
- Comfortable yet supportive feel noted by customers as an effective replacement for sagging cushions.
- Good firmness without being overly hard, matching a wide range of seating preferences.
- Durable 1.4 density and 100% recovery rate promise 7-10 years of typical use.
Cons
- Compressed packaging requires up to 72 hours to fully expand, which adds wait time before installation.
Specifications
| Brand | Foamma |
| Size | 6' x 24' x 48' |
| Color | Charcoal |
| Density | 1.4 |
| Compression | 44 lb |
| Recovery | 100% |
| Packaging | Compactly packaged, expands within 72 hours |
Our Verdict
The Foamma charcoal upholstery foam is a solid value for anyone needing a durable, custom-cut cushion insert that balances firmness and comfort. It works especially well for chair and couch repairs where resilient support and lasting shape are priorities, offering an affordable way to restore seating without expensive replacements.
Frequently Asked Questions
How long until the foam returns to full size?
The foam is compactly packaged and typically fully expands within 72 hours after opening.
Is this foam firm or soft?
With a density of 1.4 and a 44 lb compression rate, it provides firm, supportive comfort that customers describe as not too hard.
Are the materials safe for indoor use?
Yes, the foam is made to CERTIPUR-US standards and does not contain ozone depleting substances.
Editor's Take
The Foamma charcoal upholstery foam is a durable, custom-cut replacement that balances firmness and comfort, ideal for restoring chair and couch cushions with reliable support and good value.

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