Vaculug using eucalyptus-derived lignin as a protective agent

Vaculug is using lignin as a protective agent in its compounds. The company described the integration of the sustainable material into its production process as an “innovative approach” that “marks a significant milestone in the quest for eco-friendly solutions in the tyre industry”.

Rubber products, including tyres, undergo aging processes accelerated by factors such as oxygen, light, and heat, leading to oxidation. Lignin is a renewable material, derived from certified eucalyptus forests that acts as a protective agent when added to the rubber compound. The use of Lignin extends tyre life by 10 per cent by slowing the aging process.