EcoPure Plastic Additive’s Compliance with ASTM and ISO Testing

January 27, 2025

The global push toward sustainability has placed increasing importance on biodegradable plastics and their ability to meet stringent international standards. These internationally recognized methods evaluate the performance of biodegradable plastics in different environments, ensuring that treated products deliver reliable results under real-world conditions.

EcoPure®, a cutting-edge biodegradable additive, has undergone rigorous testing to ensure compliance with key biodegradation standards, including ASTM D5511 and ISO 15985.

Understanding the Standards: ASTM D5511 and ISO 15985

ASTM D5511: Testing in Anaerobic Landfill Conditions
ASTM D5511 is a widely recognized standard that measures the anaerobic biodegradation of plastic materials under high-solids digestion conditions, simulating biologically active landfill environments. This test method is particularly relevant because a significant portion of plastic waste ends up in landfills.

EcoPure®-treated plastics have been extensively tested using ASTM D5511, demonstrating accelerated biodegradation rates compared to untreated plastics. During testing, samples of EcoPure®-treated plastics are placed in anaerobic conditions, and the production of biogas (methane and carbon dioxide) is measured over time. The results consistently show that EcoPure® enhances microbial activity, leading to faster breakdown of plastic polymers.

The significance of ASTM D5511 compliance lies in its real-world applicability. Unlike compostable plastics that require specific conditions found only in industrial composting facilities, EcoPure®-treated plastics can biodegrade effectively in typical landfill environments. This makes EcoPure® an ideal solution for manufacturers aiming to reduce long-term environmental impact without requiring specialized disposal infrastructure.

ISO 15985: Evaluating Biodegradation in High-Solids Anaerobic Digestion
ISO 15985 is another key standard that assesses the anaerobic biodegradation of plastics in high-solids digestion systems. This method is used to evaluate the degree of biodegradation by measuring the amount of biogas produced during the breakdown of plastic materials.

EcoPure®’s compliance with ISO 15985 highlights its global viability as a biodegradable solution. The test involves placing plastic samples in high-solids anaerobic digesters and monitoring their decomposition over an extended period. EcoPure®-treated plastics consistently exhibit superior biodegradation performance, with a significant reduction in plastic mass and increased biogas generation compared to untreated plastics.

By meeting ISO 15985 standards, EcoPure® ensures that its products are suitable for international markets, particularly in regions where anaerobic digestion is a common waste management practice. This compliance also underscores EcoPure®’s commitment to providing environmentally friendly solutions that adhere to the highest global benchmarks.

EcoPure®: Tested and Proven For Various Plastic Manufacturing

EcoPure® has been tested in a wide range of plastic resins, including polyethylene (PE), polypropylene (PP), polystyrene (PS), and polyethylene terephthalate (PET). The results across different resin types consistently show enhanced biodegradation when treated with EcoPure®. This versatility makes EcoPure® an attractive option for manufacturers in various industries, from packaging to consumer goods.

Key performance metrics from these tests include:

  • Biogas production: A measurable increase in methane and carbon dioxide generation, indicating active microbial digestion.
  • Mass reduction: Significant loss of plastic mass over time, demonstrating the breakdown of polymer chains.
  • No adverse impact on recyclability: EcoPure®-treated plastics maintain their recyclability when properly sorted, ensuring they can be integrated into existing recycling streams.

The Importance of Global Compliance for Manufacturers

For manufacturers, compliance with international standards is critical for several reasons:

Regulatory Approval Governments and regulatory bodies around the world are increasingly mandating the use of biodegradable materials. By meeting ASTM D5511 and ISO 15985 standards, EcoPure®-treated products are well-positioned to comply with these regulations, helping manufacturers avoid potential fines and restrictions.

Market Access Compliance with globally recognized standards opens doors to international markets. Manufacturers using EcoPure® can confidently market their products as environmentally friendly and compliant with key biodegradation standards, enhancing their appeal to eco-conscious consumers and retailers.

Consumer Trust Today’s consumers are more informed and environmentally aware. Products that carry certifications of compliance with rigorous biodegradation standards are more likely to gain consumer trust and loyalty. EcoPure®’s proven performance and adherence to ASTM and ISO standards provide a credible foundation for manufacturers to build sustainable product lines.

Leading the Way in Sustainable Plastics Innovation

EcoPure®’s commitment to meeting global biodegradation standards reflects its broader mission of promoting sustainability and reducing plastic waste. By investing in rigorous testing and achieving compliance with ASTM D5511 and ISO 15985, EcoPure® has established itself as a reliable and effective solution for creating biodegradable plastics that work in real-world conditions.

Moreover, EcoPure® continues to innovate by collaborating with research institutions and industry partners to develop new applications and improve existing formulations. This proactive approach ensures that EcoPure® remains at the forefront of the biodegradable plastics industry, helping manufacturers meet evolving environmental standards and consumer expectations.

Meeting global standards is essential for any product aiming to make a meaningful impact on sustainability. EcoPure®’s compliance with ASTM D5511 and ISO 15985 underscores its reliability and effectiveness as a biodegradable additive. For manufacturers seeking to reduce their environmental footprint while maintaining product performance, EcoPure® offers a proven solution backed by rigorous testing and international certification. As the world moves toward a more sustainable future, EcoPure® stands ready to lead the charge, offering innovative solutions that help turn the tide on plastic waste.

Learn more on EcoPure’s website.