For professional users (shipyards, applicators, engineers), the "My Jotun" portal allows batch search by product code, batch number, or purchase order. You can download bulk batch certificates for an entire project in a single ZIP file.
Imagine a single tank lining fails after 18 months. Without the batch certificate, you cannot prove that the 50 drums you used all came from the same production run. With the certificate, Jotun’s quality lab can go back to the retention sample of that specific batch to determine if the failure was a manufacturing defect (Jotun’s liability) or an application error (your liability). jotun batch certificate
Visit the official Jotun website’s “Documentation & Certificates” section or contact your local Jotun technical service advisor to set up automated batch certificate delivery for all future purchase orders. Without the batch certificate, you cannot prove that