From July 1, 2026, a new REACH restriction enters into force for certain grinding and polishing additives placed on the EU market. The change stems from Regulation (EU) 2026/1189 issued by the European Commission on June 16, 2026, and it directly affects polishing liquids, grinding pastes, and other surface-treatment formulations that contain the listed substances above the new threshold. For exporters of abrasive materials and related preparations, especially suppliers serving EU-bound orders, this is worth close attention because the issue is no longer only about formulation choice, but also about compliance files, CE declarations, and customs clearance risk.

What the new restriction confirms

According to the information provided, the European Commission issued Regulation (EU) 2026/1189 on June 16, 2026, adding four commonly used grinding aids to Entry 77 of Annex XVII to REACH. The listed substances include specific APEOs and modified silicone oil dispersants. From July 1, 2026, surface-treatment preparations such as polishing liquids and grinding pastes placed on the EU market must not contain the relevant substances at concentrations above 100 ppm. The same information indicates that the restriction has a direct bearing on formulation compliance and CE declarations for Chinese abrasive-material exporters, and that products without completed SVHC screening and updated technical documentation may face detention by EU customs.

Where the impact is likely to appear first

Export-facing formulation suppliers

From an industry perspective, suppliers that ship polishing liquids, grinding pastes, or related surface-treatment preparations into the EU are the most immediate group affected because the rule is tied to substances present in the formulation. The main pressure point is whether existing recipes, raw-material inputs, and supporting compliance records still align with the new 100 ppm limit once the rule takes effect.

Manufacturers managing CE-related documentation

Analysis shows that the impact is not limited to the material itself. Where CE declarations and technical files rely on earlier substance assessments, the change creates a document-control issue as well as a product-control issue. What deserves closer attention is whether substance screening results, declarations, and technical documentation remain internally consistent after the restriction becomes effective.

Procurement and supply-chain coordination teams

Observably, procurement functions and supply-chain service providers may also be affected because compliance now depends on what upstream additive suppliers disclose and deliver. The practical concern is not only buying the correct material, but also obtaining supporting substance information in time for production, shipment, and customs-facing documentation.

Testing and compliance support services

Testing providers and compliance support teams may see increased demand for screening, document review, and file updates. This does not confirm any specific market response, but the rule change clearly points to greater attention on SVHC screening status, technical file completeness, and the consistency of product-related compliance evidence used in export trade.

What companies should review now

Check formulation exposure against the new threshold

Analysis shows that companies supplying EU-bound surface-treatment preparations should first identify whether the restricted grinding aids are present in current products and whether their concentrations could exceed 100 ppm. This is the most direct link between the regulation text and shipment eligibility.

Reconcile SVHC screening with technical files

What deserves closer attention is whether SVHC screening records, technical documentation, and CE-related statements are aligned after July 1, 2026. The information provided explicitly flags the risk of customs detention where screening has not been completed and technical files have not been updated, so document consistency becomes a practical compliance checkpoint.

Review order, delivery, and customs documentation flows

Observably, exporters, distributors, and logistics-facing teams should pay attention to how product declarations, specification sheets, and supporting compliance materials move with shipments. If internal reviews are delayed, the issue may surface not only during product release but also at the point of customs inspection or delivery acceptance.

Monitor how the rule is reflected in market-facing documents

It is more appropriate to understand this as an implemented compliance change with follow-through implications, rather than as a distant policy signal. Even so, where the provided information does not give detailed enforcement language, companies should continue watching how the restriction is reflected in technical document requests, certification practice, procurement requirements, and tender-related materials.

Why this should be read as an execution signal

Analysis shows that this development is best understood as a rule that has already crossed from policy publication into an effective market requirement, because the effective date is clearly stated as July 1, 2026. At the same time, Observably, the more detailed enforcement approach still requires continued attention in practice. For the industry, the key message is that formulation compliance, CE-related file maintenance, and customs-facing documentation are now more tightly connected than before for affected products entering the EU market.

A practical reading of the change

From an industry perspective, this update should not be treated as a generic regulatory headline. It is a specific compliance threshold change for certain grinding aids in surface-treatment preparations, and its immediate significance lies in export readiness rather than long-term market speculation. The most balanced conclusion at this stage is that the rule is already operational as a compliance condition, while its full market impact still depends on how companies update screening, documents, and shipment controls in response.

Basis of this article

This article is generated from the user-provided news title, event date, and event summary. For this type of development, source categories typically relevant to later verification may include official regulatory notices, publications by supervisory authorities, customs or trade-administration information, industry association updates, standards-related documents, and reporting by authoritative media. No specific official source link was provided in the input, so the exact official link still needs to be verified on an ongoing basis. Continued observation is also warranted regarding detailed implementation language, certification practice, tender-document changes, industry feedback, and how affected companies execute screening and documentation updates.