Biodegradability Verification
Independent conformity assessment that verifies the compostability and biodegradable properties of packaging materials and products. Administered by a globally recognized body, DIN CERTCO certification provides proof that a paper or biopolymer package complies with international standards like EN 13432. This standard-based validation ensures that the packaging will disintegrate in an industrial composting facility without leaving harmful residues behind.
Evaluation Process
Testing involves several distinct phases, including chemical analysis for heavy metals, biodegradation tests under controlled conditions, and ecotoxicity assessments on plant life. The packaging material must break down into CO2, water, and biomass within a specified timeframe, and must not negatively affect the quality of the resulting compost. After successful completion of these tests, the manufacturer receives a unique registration number and the right to display the compostability mark on their products.
This DIN CERTCO certification must be renewed periodically to ensure ongoing compliance as raw materials or supply chains change.
Market Advantage
Displaying this compliance mark assists packaging buyers in demonstrating environmental responsibility and meeting statutory recycling targets in various jurisdictions. It differentiates compostable substrates from conventional fossil-based barrier boards in the marketplace. Clear labelling prevents cross-contamination of recycling streams by guiding consumers to the correct disposal route.
