100% bio-sourced material (zero petrochemicals in the recipe), intended for 3D printing, with a PLA base loaded with Miscanthus plant fibres, grown and made in France. By modifying the wall thicknesses, it is possible to modify the transparency. The plant fibres bring a bright and naturally golden note, without adjuvant. Possibility of tinting the material in the mass, on study when ordering, depending on the projects. Available in diameter 1.75mm and 2.85mm, in packaging spools of 500g, 1kg, 2.5kg or even 5kg. Usable with conventional brass nozzles of 0.40 or 0.60mm.