Cpla Compostable Disposable Cultery
Product Specification
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Production detail
cpla compostable disposable Cutlery adopts patented CPLA crystallization technology (Crystallized Polylactic Acid), which reconstructs the molecular chain of ordinary PLA. Using North American non-GMO corn as raw material, through high-temperature crystallization to form a dense honeycomb structure, achieving breakthroughs in evolution: Upgraded thermal stability, withstanding hot soup (80°C/176°F) without warping and deformation, bid farewell to biodegradable tableware "softens when it encounters heat" pain point.Controllable degradation, BPI certified industrial composting, accurately matching the municipal treatment cycle (90-180 days of complete decomposition).
Production process & Degradation mechanism:
Low temperature injection molding: molding at 170-180℃ (50℃ lower than petroleum plastics), 32% less energy consumptionRapid laser cooling: crystalline structure is formed by CO₂ laser fixed-point cooling, avoiding deformation caused by traditional water cooling
Wastewater-free printing: screen printing with soy ink, color fastness level 4 (ISO 105-B02 standard)
Stage 1 (0-30 days): microbial secretion of enzymes to cut off the PLA ester bond, decomposition into lactic acid monomer
Stage 2 (30-60 days): lactic acid is further mineralized into H₂O+CO₂+humus (third-party testing biodegradation rate ≥90%)
Precautions & Environmental Value
1.Storage conditions: Avoid direct sunlight and humid environment to prevent material embrittlement.
2.Cleaning suggestion: Hand washing is preferred, prohibit the use of steel wire ball; commercial dishwashers need to confirm that the water temperature ≤ 70 ℃.
3.Recycling tips: degradation through professional composting facilities, home composting may be slow due to insufficient temperature degradation.
1.Carbon Footprint: Compared with petroleum-based plastics (e.g. PP), CPLA reduces carbon emissions by 60% during the production process.
2.Circular Economy: It can be co-composted with food waste and converted into soil fertilizer, closed-loop processing.
Customized service: support LOGO embossing, mold development (minimum order quantity 10000 pieces), color blending (Pantone color number), provide OEM/ODM cooperation solutions.
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