Handling Cast Resin and Other Diisocyanate-Containing Products
Handling Cast Resin and Other Diisocyanate-Containing Products
The European Commission has amended Annex XVII of the REACH Regulation (EC) (new No. 74) with Regulation (EU) 2020/1149, which entered into force on August 24, 2020.
After August 24, 2023, diisocyanates shall not be used industrially or commercially as a substance or as a constituent in other substances or mixtures unless:
- the concentration of diisocyanates individually and in combination is less than 0.1% by weight or
- the employer or self-employed person ensures that industrial or professional users have successfully completed training in the safe use of diisocyanates before using the substance(s) or mixture(s).
Which Products are Affected?
The regulation applies to the following BBC Cellpack products:
- Hardener 1 (Hardener of EG, EGG, EGJ, UWR, FG, HCR)
- Hardener WG
- Hardener LG
- Hardener UG
Who Needs the Training?
All commercial and industrial users of diisocyanate-containing products. This includes, for example, employees working in floor coatings, metal construction, electrical connections or in the processing of PU adhesives, sealants, foams, and cast resins.
What Does the Training Cover?
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Fundamentals: Chemistry, products, labeling, and safety data sheets related to diisocyanates.
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Hazards: Risks and exposure during work, especially respiratory and skin conditions.
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Protective Measures: Personal protective equipment, safe behavior, hygiene.
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Practical Application: Risks associated with specific tasks such as casting, painting, or spraying, and how to protect oneself.
Where Can You Find Training?
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Providers: Many chambers of crafts, professional associations, trade organizations, and specialized training providers such as TÜV offer these courses. Online courses are available here.
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Content and Duration: The duration and specific content of the training depend on the exact activities performed by the users.
Important Note: After successfully completing the training, you must retain documented proof of participation and renew it every five years.