The Diisocyanate Regulations in the UK pertain to the safe use and handling of diisocyanates, which are chemicals commonly used in the production of polyurethane (PU) products, including adhesives and sealants. Here's a summary of the regulations based on the provided search results: The EU REACH Regulation, which addresses the safe use of chemicals, was incorporated into UK law on 1 January 2021, known as UK REACH. The restriction on diisocyanates (EU 2020/1149) was also carried into UK legislation, with subsequent modifications made by SI 2021 No. 904 Part 2. Labelling Requirements: Effective from 24th February 2022, products sold within the UK containing a total monomeric diisocyanate concentration greater than 0.1% and intended for professional or industrial use must have the following statement on the product label: "As of 24th August 2023, adequate training is required before industrial or professional use." The Impact of 2023 Isocyanate Regulations on adhesive products In 2023, the UK will see the implementation of new isocyanate regulations that will significantly influence the adhesive industry, particularly concerning the labelling of adhesive products. Here's a concise overview of the implications of these regulations on product labelling: Background: Isocyanates, commonly found in polyurethane adhesives, are chemicals known for their reactivity. They have been identified as potential respiratory and skin sensitizers, leading to concerns about health risks associated with their exposure. Labelling Requirements: Presence Indication: All adhesive products containing diisocyanates will be mandated to have clear labels indicating the presence of these chemicals. This ensures users are informed and can take necessary precautions. Safety Information: Labels will need to provide safety information, including potential risks associated with exposure and guidance on safe handling, storage, and disposal. Training Information: Given the requirement for adequate training before using these products, labels might also need to indicate the necessity for such training or provide references to where users can access this training.