Kojin compostable bags · DIN CERTCO (Germany) & QUATEST 3 certified
Made from BIO-MT01 resin (PBAT + starch and coffee-husk CaCO₃). Trash bags and food roll bags in every common size — a 1:1 replacement for the bags your hotel or restaurant uses today, with certificates your procurement team can verify.
100%
disintegration per ISO 16929 — TÜV Rheinland, reports 326005631a/b 001
99.1%
biodegradation in 43 days — QUATEST 3 (Vietnam), report KT3-03086BHD3
2030
DIN CERTCO registrations 9K0295 & seedling mark 7W0671 valid until 2030
Passed
heavy-metal and plant-toxicity tests per EN 13432 Annex E
Certificates apply to the BIO-MT01 material — all trash bags and food roll bags on this page. Full copies sent with every quotation.
Match the size you already use — direct 1:1 replacement, no workflow change.
35×60, 45×55, 55×65 and 65×78cm — the largest size handles 40–60L bins in hotels and residential towers.
20×30, 25×35 and 30×40cm rolls for food storage and takeaway packing.
BIO-MT01 is a PBAT-based bioplastic made with starch and coffee-husk filler, certified to the EN 13432 industrial-composting standard by DIN CERTCO — a far higher bar than PE with degradable additives.
The film is tear-resistant; the 65×78cm size is designed for 40–60L bins in restaurants and residential buildings.
Trust certificates, not packaging: DIN CERTCO registration numbers and the QUATEST 3 test report are sent in full with your quotation, and each can be verified with the issuer.
Tell us your bag sizes and monthly volume — pricing, distributor terms and certificate copies come with the reply.