Washington Thermal Paper Ban

Washington Thermal Paper Ban

Apr 17th 2025

Compliance Update — Urgent

Washington State Thermal Paper Ban:
What Every Business Needs to Do Before January 1, 2026

Washington State has banned the sale and use of bisphenol-based thermal receipt paper effective January 1, 2026. If your operation uses standard or BPA-Free thermal paper and you ship to or operate in Washington, you need to act now. Here is exactly what the law requires and how to comply.

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Deadline: January 1, 2026 — Less than one year away

After this date, selling, offering for sale, or using thermal receipt paper containing bisphenols (BPA or BPS) in Washington State is prohibited under the Safer Products for Washington initiative.

What the Law Actually Says

Washington's Safer Products for Washington (RCW 70A.350) program targets chemicals of high concern in consumer products. Thermal receipt paper was identified as a priority product category due to occupational exposure — specifically cashiers and retail workers who handle dozens to hundreds of receipts per shift.

The regulation prohibits the manufacture, sale, or distribution of thermal receipt paper containing bisphenols above a threshold concentration. This covers both BPA (bisphenol A) and BPS (bisphenol S) — meaning standard BPA-Free paper that uses BPS as a substitute is also non-compliant after the effective date.

Critical point: "BPA-Free" does not mean compliant with Washington's 2026 rule. Most BPA-Free paper replaces BPA with BPS — which is explicitly covered by this regulation. Only Phenol-Free paper (verified to contain no detectable bisphenols at 1 ppb sensitivity) satisfies the Washington State requirement.

Which Paper Is Compliant — and Which Isn't

Paper Type Contains BPA Contains BPS WA Compliant After 1/1/2026 CA Prop 65 Compliant
Standard Thermal Yes Often Yes No No — warning required
BPA-Free Thermal No Often Yes No — BPS still present Partial — check for BPS
Phenol-Free Thermal ✓ No No Yes Yes

Not sure what Phenol-Free means or how it differs from BPA-Free? See our complete guide to Phenol-Free vs BPA-Free thermal paper.

Who Is Affected

Directly Affected
Washington State Operations
Any business with physical locations in Washington that uses thermal receipt paper — retail, restaurants, gas stations, healthcare, banking, hospitality, automotive dealerships, and any other POS environment.
See our healthcare & pharmacy supply page for compliant Phenol-Free rolls stocked in all standard sizes.
Also Affected
Distributors & Suppliers
Businesses that distribute or supply thermal paper to Washington State customers. The prohibition covers selling and offering for sale — not just end use. Distributors must ensure their inventory meets the standard before shipment.
Should Proactively Switch
Multi-State Operations
California's Prop 65 already requires BPS warnings. Washington bans it entirely in 2026. The regulatory trend is clear — switching to Phenol-Free now avoids a second product change when the next state acts.

How to Come Into Compliance — Step by Step

1
Audit your current paper supply
Check what you are currently ordering. If your paper is labeled "BPA-Free" but not "Phenol-Free," it likely contains BPS and is non-compliant after January 1, 2026. Contact your current supplier and ask for documentation confirming bisphenol content at or below 1 ppb detection threshold.
2
Switch your reorder to Phenol-Free
Phenol-Free thermal paper works in all standard thermal printers — Epson TM-T88, Star TSP100, Clover Station, Square Register, Verifone, and every other model. Use our printer compatibility guide to confirm your exact spec before ordering. No equipment changes, no reconfiguration. The switch is a straight product substitution.
3
Request third-party documentation
Ask your paper supplier for third-party lab test results confirming no detectable BPA or BPS. Self-certified "Phenol-Free" claims without supporting documentation do not satisfy regulatory requirements. Paper Roll Products provides documentation with every Phenol-Free order.
4
Update your purchasing specs before year-end
Don't wait until January. Supply chain lead times mean orders placed in December may arrive in January — giving you no buffer. Update your B2B account spec and reorder schedule now so your first 2026 shipment is already compliant.

The Broader Regulatory Picture

January 1, 2026 — Washington State
Full Bisphenol Ban in Thermal Receipt Paper
Sale, offer for sale, and use of thermal paper containing BPA or BPS prohibited. Applies to all B2B and retail channels operating in Washington State.
Effective December 29, 2024 — California
Proposition 65 — BPS Warning Requirement
Thermal receipt paper containing BPS requires a Prop 65 warning at point of sale. Warning must appear before exposure — signage at register, not on the receipt itself. Does not ban BPS-containing paper — requires warning only.
Canada
Canadian Chemicals Management Plan
Canada has restricted bisphenols in thermal paper through its Chemicals Management Plan, covering both BPA and BPS. Phenol-Free is the appropriate standard for any business operating in or shipping to Canada.
Trend Watch
Additional States Expected to Follow
Washington and California have historically been leading indicators for chemical safety legislation adopted by other states. Businesses that adopt Phenol-Free now avoid future compliance cycles as individual state bans continue to expand.

Phenol-Free Paper: No Performance Tradeoff

The most common concern from businesses switching to Phenol-Free is print quality or printer compatibility. There is no tradeoff. Phenol-Free thermal paper produces identical print quality to standard thermal — same contrast, same sharpness, same speed. It works in every standard thermal printer without modification.

Phenol-Free paper also has a longer image life — 10 to 25+ years vs. 5 to 7 years for standard thermal. For businesses that retain receipts for warranty, compliance, or tax purposes, this is an additional benefit, not a compromise.

Available in all standard sizes: Paper Roll Products stocks Phenol-Free thermal rolls in 3 1/8", 2 1/4", 2 5/16", 4", and 8.5" widths — covering every POS, ATM, fuel dispenser, and mobile printing application. Same-day shipping available on stock sizes.

Need help identifying your roll size before switching? Our step-by-step receipt paper ordering guide walks you through it in five steps.

Switch to Phenol-Free before the deadline.

We stock compliant rolls in all standard sizes. B2B pricing available — same-day shipping.

Call 877-224-9880
!