Specifications · Specifications
Fire-Rated Upholstery Fabric: What It Means and When You Need It
Fire-rated is one of the most misunderstood phrases on a spec sheet. Here is what it actually certifies, which standard applies to your project, and how to confirm a fabric qualifies before you order yardage.
What "fire-rated" actually means
Fabric does not become fireproof. A fire-rated upholstery fabric has been tested to a published method and met the minimum threshold for resisting ignition or slowing flame spread. The rating references a standard, such as CAL TB 117-2013 or NFPA 260, that a code official or specifier can verify.
The phrase matters most in commercial and public spaces, where building and fire codes set the bar. In a private residence the requirement is usually CAL TB 117-2013 smolder resistance. In a hotel lobby, hospital, or assembly space, the project may call for more.
The standards you will see on a spec sheet
| Standard | What it tests | Where it applies |
|---|---|---|
| CAL TB 117-2013 | Cigarette (smolder) ignition resistance of the assembly | California residential and most U.S. upholstery; a common baseline |
| NFPA 260 / UFAC Class I | Cigarette ignition resistance at the component level | Contract and commercial upholstery across much of the U.S. |
| CAL TB 133 | Full-scale open-flame burn of a finished seating piece | Some high-occupancy California public spaces (jails, some healthcare, large assembly) |
| BS 5852 | Open-flame (match and crib) ignition resistance | United Kingdom and European hospitality and contract |
Which rating your project needs
Match the standard to the occupancy, then confirm with the authority having jurisdiction. A few common cases:
- Residential through designer: CAL TB 117-2013 is the typical baseline.
- Hospitality (hotels, restaurants, lounges): often CAL TB 117-2013 plus NFPA 260, with some assembly spaces requiring CAL TB 133.
- Healthcare and senior living: NFPA 260 and facility-specific requirements, where cleanability and ignition resistance both matter.
- International hospitality: BS 5852 for UK and European projects.
How to confirm a fabric qualifies
Do not assume. Ask for the test report or the line on the spec sheet that names the standard. A fabric can be inherently flame-resistant by fiber, treated with a finish, or rely on a barrier in the seating assembly. Each route certifies differently.
On a Michael Jon Designs spec, applicable flammability standards are listed with the pattern. For a regulated project, confirm the exact certification with sales before you commit yardage.
Frequently asked questions
Is CAL TB 117-2013 required everywhere?
It originated in California but is the de facto U.S. baseline for upholstered furniture smolder resistance, and many buyers treat it as a minimum. Commercial and public projects often layer additional standards on top.
What is the difference between CAL 117 and NFPA 260?
Both are cigarette ignition (smolder) tests. CAL TB 117-2013 tests the upholstered assembly and is the common residential baseline; NFPA 260 and UFAC Class I test at the component level and are frequently specified for contract use. Our companion guide compares them in detail.
Can residential fabric be used in a commercial space?
Only if it meets the flammability and durability standards the occupancy requires. Many residential fabrics pass CAL TB 117-2013 but lack the abrasion rating or additional certifications a contract project needs. Confirm the specs before specifying.
Put this into practice
Request samples or open a Print Studio conversation.
Michael Jon Designs is trade-only. Our sales team confirms spec, availability, and pricing on every project.
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