Pressol 21 127 20l jerrycan hdpe pressol 21 127 this 20l jerrycan is manufactured for high density polyethylene hdpe meaning there will be no rust contaminants of water condensation in can contents the vessel is un approved and suitable for liquid fuels as well as most other liquid contents the jerrycan has a robust construction which is resistant to impacts and the flexible spout is stored within the jerrycan for protection the can also has a cover cap secured by a flexible band that