Analysis of information sources in references of the Wikipedia article "Piñatex" in English language version.
{{cite web}}: CS1 maint: deprecated archival service (link){{cite web}}: CS1 maint: deprecated archival service (link)Piñatex substrate is made of natural fibres and polylactic acid fibres (PLA) which is 100% biodegradable. The resins we currently use for the coating are petroleum based and as such are currently not biodegradable.