DPP Agent docs

Tyre DPP — Regulation (EU) 2020/740 and the transition to digital

Tyres already carry a digital link: under the Tyre Labelling Regulation (EU) 2020/740, applied since May 2021, the tyre label carries a QR code pointing to the tyre's entry in EPREL. A Digital Product Passport is a separate, later step. The Commission's ESPR working plan (COM(2025) 187) names tyres as a priority group with adoption of a delegated act indicated for 2027; no act has been adopted and no passport date is set.

Regulatory anchor

The regulatory stack for tyre DPPs:

Tyre Labelling Regulation (EU) 2020/740 — in force since May 2021. Requires the tyre-efficiency label with rolling resistance, wet grip, external rolling noise, snow grip and ice grip classes. The QR code on every tyre must resolve to the tyre's entry in the EPREL (European Product Registry for Energy Labelling) database.

ESPR tyre delegated act — planned, not adopted. Which information it will list, and whether the passport replaces or sits beside the EPREL link, is not known yet. The data model below is what DPP Agent supports today.

End-of-Life Tyres framework — each member state operates an EPR scheme for tyre take-back and recovery. The DPP carries the tyre's registration status in each market it is sold into.

Cross-references — REACH SVHC declarations, chemical composition of rubber compounds, and (increasingly) circularity metrics on recycled-carbon-black and reclaimed rubber content.

Passport data model

Tyre DPPs use the tyr.* namespace alongside espr.* canonical fields.

Identification

  • GTIN
  • Tyre-specific identifiers: DOT code (4-digit week/year of manufacture), tyre size designation, load index, speed rating, seasonal designation (summer / winter / all-season / all-weather)
  • Serial where item-level DPP applies (specialty tyres, heavy commercial, aircraft)

Manufacturer and economic operator — standard espr.mfr.* + espr.eo.*.

Performance labels (tyr.perf.*)

  • tyr.perf.rolling_resistance_class — A–E
  • tyr.perf.wet_grip_class — A–E
  • tyr.perf.external_noise_db — measured value in dB(A)
  • tyr.perf.external_noise_class — A, B, C
  • tyr.perf.snow_grip_symbol — 3PMSF present or not
  • tyr.perf.ice_grip_symbol — ice-grip class where applicable (Nordic winter tyres)

Composition (tyr.comp.*)

  • Rubber compound breakdown by weight
  • Natural rubber vs synthetic ratio
  • Carbon-black content, virgin vs recycled
  • Reinforcement (steel, aramid, polyester, rayon)
  • Recycled reclaimed-rubber content, methodology per ISO 14021
  • Silica and other fillers

Substances of concern

  • REACH SVHC declarations with SCIP identifiers
  • Polycyclic aromatic hydrocarbon (PAH) content per REACH restriction Annex XVII entry 50
  • Nitrosamine emissions where applicable
  • Zinc content (some markets treat as regulated)

Environmental (tyr.env.*)

  • Carbon footprint per tyre lifetime (kg CO2e over expected mileage)
  • Water and energy use in manufacturing (informative)
  • Recyclability score
  • End-of-life reuse / retread / material recovery paths

Retreadability (tyr.retread.*) (for retreadable-designated tyres)

  • Designed retreadability (yes / no)
  • Casing suitability for retreading
  • Expected retread cycles
  • Retreading process specification

End of life (tyr.eol.*)

  • EPR registration ID per member state
  • Take-back point locations
  • Recovery paths (material, energy, retread)

Sourcing the data

Tyre data is centralised at the manufacturer more tightly than most categories:

  • EPREL entry — the source of truth for label classes; automated fetch is possible via the EPREL API
  • Rubber-compound BOM — internal manufacturing / R&D system
  • DOT + serial — on the tyre sidewall itself and in the batch manufacturing record
  • Retread designation — brand internal policy + casing evaluation

DPP Agent's tyre-strip label template family is designed for the physical constraints of tyre sidewall marking (narrow strip along the sidewall or on the tread-shoulder QR panel). The EPREL API adapter fetches label-class data automatically to reduce manual entry error. The item-level architecture handles specialty and aviation tyres where per-unit tracking matters.

Consumer-facing considerations

Tyre consumers — both retail buyers and fleet operators — ask:

  • What's my rolling-resistance class (fuel economy)?
  • Is it good in wet? In winter?
  • How loud is it?
  • Where do I take the old tyre?
  • If I'm a fleet, can it be retreaded?

The DPP Agent tyre template surfaces the label classes visually at the top (the EU Tyre Label reproduction), takes the consumer to nearest take-back locations, and, for retreadable tyres, includes retread history and casing-condition data for used-tyre buyers.

Common pitfalls

  • Retread designation missing on retreadable models
  • Recycled-carbon-black claim without ISO 14021 methodology
  • PAH-restricted extender oils declared as "trade secret" (must be disclosed under REACH)
  • SCIP identifiers missing for zinc-oxide-containing compounds where relevant
  • Multi-market EPR registration incomplete — the tyre appears not-registered in some member states

Practical checklist

  • DOT code + tyre-size designation + load index + speed rating in the passport
  • Label classes (rolling resistance, wet grip, noise, snow, ice) synced from EPREL
  • Rubber compound composition with virgin vs recycled ratios
  • Retread designation for retreadable models
  • REACH restriction Annex XVII compliance evidenced (PAH extender oils in particular)
  • EPR registration per member state where the tyre is sold
  • Take-back point map integrated
  • Carbon footprint per expected lifetime mileage

Regulatory reference

  • Regulation (EU) 2020/740 — Tyre Labelling Regulation revised
  • ESPR — Regulation (EU) 2024/1781
  • REACH Annex XVII entry 50 — Polycyclic aromatic hydrocarbon restriction
  • ECHA SCIP database (REACH Article 33)
  • ISO 14021:2016 — Self-declared environmental claims
  • EPREL (European Product Registry for Energy Labelling)
  • Member-state ELT frameworks (varies)