Epoxidised linseed oil, or ELO, is a bio-based secondary plasticiser and stabiliser. It is used with primary plasticisers in flexible PVC to improve heat and light stability. Other applications include coatings and food-contact materials, where it serves as a renewable additive. Recorded grades are technical and food-contact. Packaging formats include 200 kg steel drums, 1000 kg intermediate bulk containers and bulk. Food-contact use depends on the material, intended contact conditions and compliance with applicable food-contact legislation.