Plant-based Plastics 101: What It Is, When To Use, And How To Choose | Bioleader® Sustainable Packaging

These trays are typically made from sugarcane bagasse, kraft paper, aluminum, or plastic (PP or PET). Eco-friendly versions are made from compostable materials like molded fiber or PLA, offering sustainable alternatives to plastic foam trays — plant-based plastics.

Takeaway trays with lids are used for packaging full meals, combo dishes, or compartmentalized foods for delivery and takeaway. They help keep food fresh, prevent spillage, and maintain separation between hot and cold items.

Yes , plant-based plastics. Bagasse trays are heat-resistant up to 120°C and freezer-safe, making them suitable for both hot meals and cold items. They are commonly used for takeout, school lunches, airline catering, and meal prep.

PLA Material Polylactic acid PLA (polylactic acid or polylactide) is a thermoplastic polyester. Chemically, it is a polymer built from repeating units of lactic acid, an organic acid that can be produced by fermenting sugars. Depending on how the polymer chains are arranged (stereochemistry and crystallinity), PLA can behave as a clear, glassy plastic or as a more crystalline, semi-opaque material suitable for higher-performance applications. In industry you will see several related terms: PLA / polylactic acid – generic name for the polymer family.

In most regions today, the answer is no , plant-based plastics. PLA has different melting and processing characteristics than PET or HDPE, so if it enters conventional plastic recycling streams in large quantities, it can contaminate the recycled resin. Some municipalities and private programs are beginning to pilot dedicated compostable or PLA-specific collection, but as of 2025–2026, these systems are still emerging. Always follow local guidance: in some markets, certified compostable items are sent to organic waste collection rather than plastics recycling.