Applications:
• T-shirt / vest shopping bags and produce bags
• Garbage and bin liners for municipal and retail programs
• Courier, mailer, and general-purpose packaging films
• Agricultural mulch film and industrial wrapping
• Disposable PE items: gloves, aprons, tablecloths, rainwear
• Bio-based content claims for brand-owner and retailer ESG programs
Processing Guidelines:
• Dry pellets at 70–80°C for 2 hours before processing if moisture exceeds 0.8%
• Purging with 100% LDPE before and after production prevents starch residue
• Allow freshly blown film to cure for 24 hours before bag making; tensile and tear properties improve significantly after moisture re-equilibration
• A mild baked-starch aroma at the die indicates correct processing temperature; reduce temperature if a burning smell appears
Important Notice:
This is a PE-compatible additive masterbatch, not a standalone compostable resin. It must be blended with PE resin before film blowing — it cannot be processed directly. Films produced from this blend contain PE and are not certified EN 13432 / ASTM D6400 compostable; they are positioned as a lower-cost, partially bio-based, partial-biodegradation alternative to conventional PE. For fully certified compostable films, please refer to our PBAT/PLA Compostable Resin (Section 2.10).
Certifications:
REACH Compliant | RoHS | ISO 9001 | TDS & COA provided per batch
