Quick Answer
Most US flooring manufacturers voluntarily stopped using asbestos by the mid 1980s under public pressure and tort liability. The EPA's 1989 final rule under the Toxic Substances Control Act banned asbestos in flooring felt outright. Most of that ban was overturned by the Fifth Circuit in 1991, but the industry never went back. The EPA's 2024 final rule then permanently banned chrysotile asbestos in all new products in the US.
Practical answer: vinyl flooring made in the US after about 1985 is reliably asbestos-free, and after 1990 it is virtually certain to be.
The Timeline in Detail
- 1973. EPA banned spray-applied asbestos for fireproofing.
- Late 1970s. Mounting tort liability against Johns-Manville and other producers.
- Early 1980s. Major flooring manufacturers (Armstrong, Congoleum, Mannington) start reformulating vinyl tile and sheet vinyl without asbestos.
- 1985. Asbestos was largely out of new domestic flooring production.
- 1989. EPA finalised the Asbestos Ban and Phase-Out Rule under TSCA, banning new flooring felt and several other product categories.
- 1991. Fifth Circuit Court of Appeals (Corrosion Proof Fittings v. EPA) overturned most of the 1989 rule, leaving the flooring-felt ban intact but vacating the broader prohibition. The flooring industry had already moved on.
- 2016. Congress amended TSCA giving the EPA new authority.
- March 2024. EPA issued a final rule banning chrysotile asbestos (the only form still imported into the US), with phased compliance dates.
What This Means For Your Home
Flooring installed:
- Before 1980: Assume asbestos until tested.
- 1980 to 1985: Probably asbestos-free but test anyway, this was a transition era.
- 1985 to 1990: Almost certainly asbestos-free if made in the US.
- After 1990: Asbestos-free.
Imported Flooring Wrinkle
Imported flooring from countries without asbestos bans could in principle still have contained trace amounts up until the 2024 EPA rule. In practice, the major importing brands had eliminated asbestos decades earlier under product-liability pressure from the US market.
Why It Took So Long
Asbestos is a uniquely useful mineral, dimensionally stable, fire resistant, cheap. Reformulating without it required real material science work in the 1970s and 1980s. By the late 1980s, polymers and glass fibers had filled the role at lower health risk and acceptable cost.
Asbestos in Other Building Materials
Even though new flooring has been asbestos-free for 40 years, asbestos still legally remained in other building materials in the US until the 2024 rule, including some gaskets, brake parts and chlor-alkali diaphragms. Floor felt has been the longest-banned of these.
What to Do With Old Floors
The current EPA and CDC guidance: leave intact asbestos flooring in place if possible, install new flooring over it (encapsulation), and avoid sanding, scraping or grinding. Hire a licensed abatement contractor only when removal is genuinely necessary.
Bottom Line
Asbestos in US flooring was a 1950s through early 1980s problem. Manufacturers stopped voluntarily by 1985, the EPA banned floor felt in 1989, and the 2024 chrysotile ban closed the import loophole entirely. Any 2026-purchased flooring is asbestos-free. Suspect floors from before 1985 should be tested or covered in place.
FAQ: Flooring and Asbestos Phase-Out
Is asbestos still legal in any US product in 2026?
No. The EPA's 2024 final rule banned the last remaining uses of chrysotile, the only form still imported. Compliance dates phase in through 2027.
Is old vinyl flooring dangerous to walk on?
Intact, sealed flooring poses minimal risk per EPA and CDC. The hazard appears during disturbance, removal, sanding or grinding.
Can I cover old asbestos flooring with LVP?
Yes. Encapsulation is the EPA-preferred approach for intact flooring.
Do I have to disclose asbestos when selling?
In most US states, yes, known asbestos-containing materials must be disclosed on the seller disclosure form.
Final Tips
- Pre-1985 flooring: assume asbestos.
- Post-1990 flooring: asbestos-free.
- Encapsulate when possible.
- Hire licensed abatement for removal.
Why Asbestos Is Still in Old Homes
Even though manufacturing stopped 40 years ago, an estimated 30 million US homes still have asbestos-containing materials somewhere in the building, with vinyl-asbestos tile flooring being one of the most common. The reason it persists: removing intact asbestos creates more health risk than leaving it alone, so most homeowners and contractors encapsulate rather than abate.
The 2024 EPA rule does not retroactively require removal of existing asbestos in homes. It bans new use only. The CDC's guidance on legacy asbestos remains: if it is in good condition and not being disturbed, leave it alone. Annual visual inspection is sufficient.
This is why a 1965 home today might still have its original VAT under three layers of newer flooring, perfectly legal and posing no measurable health risk while it stays undisturbed.
If you are buying a new home built before 1985 and asbestos disclosure is unclear, a pre-purchase asbestos inspection costs 300 to 600 dollars and gives you the documentation you need to negotiate price or plan abatement budget. Most buyers skip this step and regret it later when they want to remodel.
