--- title: PPWR Countdown: Who Owns the Ink Documentation? lang: en source: https://mindsprt.dev/en/knowledge/ppwr-ink-coating-compliance/ --- # PPWR Countdown: Who Owns the Ink Documentation? *File Preparation · 10 min read · 2026-07-16* > PPWR moves packaging compliance to the final packaging level, which means inks and coatings will become part of the technical documentation. This article breaks down DoC, heavy metals, PFAS, and supplier data so Taiwanese print shops and brand procurement teams know what to request, and from whom **Quick answer:** PPWR moves packaging compliance to the final packaging level ## Overview PPWR applies to final packaging placed on the EU market. Ink suppliers usually do not sign a PPWR DoC for their customers, but they must provide product information sufficient to support the technical documentation. Before export packaging goes to print, MINDS uses the “MINDS three-step prepress check” to separate responsibilities first. ・① Who prepares the DoC: in principle, the packaging manufacturer, not the ink supplier acting on its behalf ・② Who provides the technical data: suppliers of inks, coatings, and related products must provide product-related information ・③ Who writes restrictions into the specifications: prepress, procurement, and QA must include heavy metals and PFAS conditions that can be confirmed before 2026-08-12 in the work order ## What Exactly Does PPWR Cover? PPWR definition: PPWR is EU Regulation (EU) 2025/40. It covers packaging and packaging waste across all sectors, and requires final packaging to demonstrate compliance with Articles 5 and 12 through technical documentation. [Explanation of PPWR obligations for printing inks and related products](https://www.thepackagingportal.com/industry-news/information-on-printing-inks-and-related-products-ppwr-obligation/) cites EuPIA as noting that PPWR entered into force on 2025-02-11 and will apply from 2026-08-12. The most common misread I see on print shop floors is treating PPWR as nothing more than a procurement issue about switching paper, film, or recycled content. PPWR looks first at final packaging. Inks and coatings then enter the technical documentation because authorities inspect the finished packaging placed on the EU market. Paper, plastics, ink films, varnishes and coatings, and food-contact conditions all ultimately flow back into the same compliance responsibility. PPWR DoC definition: the formal declaration by the packaging manufacturer that final packaging complies with PPWR. It must be backed by Annex VII technical documentation and be made available within 10 days if requested by authorities. The PPWR DoC and the FCM Declaration of Compliance sound similar, but they serve different purposes. The former is a conformity statement for final packaging; the latter is a compliance document for Food Contact Materials. The two documents cannot replace each other. ## Do Ink Suppliers Need to Issue a DoC? Ink suppliers do not need to sign a PPWR DoC for a customer’s finished packaging unless the ink supplier itself places packaged products on the EU market and becomes a packaging manufacturer in the legal sense. ThePackagingPortal’s citation of EuPIA is clear: under Article 39, the PPWR DoC is prepared by the packaging manufacturer and supported by Annex VII technical documentation, covering Articles 5 and 12. The DoC does not have to be public and usually does not need to be proactively handed to customers, but it must be provided within 10 days if requested by authorities. What print shops should ask ink and coating suppliers for is not “please sign a PPWR DoC for me,” but product information that enables the packaging manufacturer to complete the technical documentation. ・Information related to substances of concern ・Information related to restricted substances ・Information usable for recyclability assessment ・Information related to compostability, if the customer makes a compostability claim ・Information related to food contact compliance, if the packaging is used for food contact ・Supporting documents where necessary The practice Taiwanese small and midsize print shops should avoid most is waiting until a customer email arrives before forwarding the request to the ink supplier. A more reliable approach is to state “which ink, which coating, which application, and whether food contact is involved” in the inquiry before quoting and proofing. ## What Should Be Checked Before August 12, 2026? Before 2026-08-12, many delegated acts will continue to add details, but EuPIA’s guidance is practical about the immediate tasks: first address heavy metals carried over from the previous directive, and PFAS in food-contact material applications. ・heavy metals: Article 5(4) updates restrictions on lead, cadmium, mercury, and hexavalent chromium; the combined total of the four in the overall packaging must not exceed 100 mg/kg ・PFAS: Article 5(5) requires food-contact packaging on the EU market to comply with PFAS concentration limits ・delegated acts: the cited source notes that details for DoC content, including recyclability and substances of concern, will be clarified in later regulatory documents FCM definition: FCM means Food Contact Materials, referring to materials and articles that directly or indirectly come into contact with food. If packaging inks are used in food packaging, they must be checked within the FCM compliance context. EuPIA notes that PFAS is not intentionally added to printing inks, so the likelihood of reaching or exceeding the Article 5(5) limits through unintended presence is very low. Print shops should not treat that sentence as a disclaimer; the necessary PFAS customer information note or supplier declaration still needs to be retained. ## Why Do Inks and Coatings Affect Recyclability? Recyclability assessment looks at the overall packaging structure. Inks and coatings may not account for a large proportion by weight, but they often sit exactly where problems occur. I have seen many cases where the paper or film sounded excellent, only for the discussion to get stuck on how to explain varnishing, barrier coatings, or ink residue to the customer. ThePackagingPortal’s citation of EuPIA’s information requirements explicitly includes recyclability, compostability, reuse, and food contact within the scope that ink suppliers may need to support. This means a print shop cannot stop at collecting an SDS. SDS covers safety data; PPWR technical documentation must also be able to explain the compliance judgment for the final packaging. ・Folding cartons and corrugated packaging: aqueous varnish, UV varnish, or special coatings may affect the recycling process assessment, so whether the supplier can provide recyclability support information should be confirmed before proofing ・Flexible packaging: nitrocellulose-free inks, barrier coatings, and laminate structures must be assessed together; inks and structural materials cannot be treated as two unrelated purchasing cases ・Compostability claims: if a brand wants to discuss compostability on the package, inks and coatings must also be able to respond with compostability-related documentation, rather than looking only at the substrate name When MINDS Printing (MS) handles mid- to high-end fully customized commercial printing and packaging projects, I recommend putting ink, coating, and post-processing conditions into the same specification confirmation sheet. For ordinary domestic retail printing such as flyers, business cards, and stickers, the online ordering flow at MYS Printing (MYS) is a better fit, and PPWR documentation costs should not be misplaced onto irrelevant items. ## How Should Small and Midsize Print Shops Put Responsibility Into the Workflow? Small and midsize print shops do not need to start with a thick compliance manual. First stabilize three forms, and export packaging projects will lose a lot of back-and-forth email chasing. ・Customer requirements form: confirm whether the product enters the EU market, whether it is packaging, whether it involves food contact, whether reuse or compostability is claimed, and whether support is needed for PPWR requirements applying after 2026-08-12 ・Ink and coating data sheet: list ink item numbers, coating item numbers, heavy metals statement, PFAS statement, recyclability support information, and compostability support information ・Technical documentation index: keep the BOM, print specifications, supplier documents, test reports, design judgments, DoC owner, and 10 days response owner in one traceable place Brand customers also need to make responsibilities clear. A purchase order cannot simply say “must comply with PPWR” and pass the issue to the print shop. A better wording clearly states the final packaging application, sales market, food-contact status, document items requiring supplier responses, and document update responsibility. When the MINDS Knowledge Academy consulting team reviews export packaging projects, we usually start by checking one small thing: whether the supplier can actually fill the form in. A compliance form that no one can complete will only become another email attachment; when production starts, no one will know which ink needs to be changed. ## Key Takeaways ・PPWR tracks final packaging; ink data is only one part of the evidence chain ・Ink suppliers usually do not sign a PPWR DoC for customers, but they must be able to provide product information that supports the DoC ・Before 2026-08-12, heavy metals and food-contact PFAS should be included in print specifications first ・The combined total of the four heavy metals in the overall packaging must not exceed 100 mg/kg; this is not something a verbal promise can handle ・Do not wait until after proofing to ask about coatings. Many recyclability risks emerge from varnishing, barrier layers, and drying conditions ## Further Considerations The practical approach is straightforward: on the print manufacturing side, first collect the BOM, ink item numbers, and coating conditions; on the design side, note EU market, FCM, and compostability in dieline and material proposals; for AI implementation and SaaS teams, build DoC owner, 10 days response owner, heavy metals, and PFAS fields into the work order instead of creating only a file upload cabinet. For Taiwanese small and midsize print shops, PPWR pressure will not fall only on the legal department. It will land in quotations, proofing sheets, ink inquiry emails, and shipping documents. ## Further Reading ・[Explanation of PPWR obligations for printing inks and related products](https://www.thepackagingportal.com/industry-news/information-on-printing-inks-and-related-products-ppwr-obligation/) ## FAQ ### Under PPWR, do ink suppliers need to issue a Declaration of Conformity for print shops? Usually not. In principle, the PPWR DoC is prepared by the packaging manufacturer. Ink suppliers provide supporting information on substances, restricted substances, recyclability, compostability, food contact, and related areas. ### Is the PPWR DoC the same as the Declaration of Compliance for food contact materials? No. A PPWR DoC is the formal statement that final packaging complies with PPWR. An FCM Declaration of Compliance is a compliance document for food contact materials. The two cannot replace each other. ### What should print shops ask ink suppliers for first before 2026-08-12? Start with information related to heavy metals and food-contact PFAS. PPWR Article 5(4) sets an overall packaging limit of 100 mg/kg for the combined total of lead, cadmium, mercury, and hexavalent chromium. ### Can inks and coatings really affect PPWR recyclability assessment? Yes. PPWR technical documentation may need to support judgments on recyclability, compostability, reuse, and food contact. Ink films, varnishes, and barrier coatings may all become part of the final packaging assessment. ### Is it enough for a brand customer to simply ask the print shop to guarantee PPWR compliance? No. Brand customers should clearly provide the sales market, packaging application, food-contact status, reuse or compostability claims, and the document items that ink and coating suppliers need to answer. --- > HTML version: https://mindsprt.dev/en/knowledge/ppwr-ink-coating-compliance/ > MINDS — 麥思印刷整合有限公司 · https://mindsprt.dev