Thanks to curious aardvark and ralphzoontjens for taking a look at our Eco-Filament.
Concerning the difference to other biodegradable PLA you can find furtehr information in our
But definitely WillowFlex is a Filament with a specific combination of different values (as shown in the image) that allows maker new innovative 3D Print Projects like this one.
Values WillowFlex.jpg

Concerning the technical datas:
Elongation at break: 670%
Shore A Hardness: 83

If you are interested in experimenting with WillowFlex just purchase it directly from us:
BioInspiration online shop.