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PLA Resin Film Grade is a leading solution in the sustainable film materials market. Made from renewable resources such as sugarcane bagasse or other plant - based materials, it offers a biodegradable alternative to conventional plastics for film - making applications. Our PLA Resin Film Grade is designed to meet the specific demands of film - production processes, providing excellent film - forming properties and a range of desirable characteristics. It enables businesses to reduce their environmental impact while maintaining the performance and quality expected by consumers. The resin is produced using advanced manufacturing techniques to ensure consistency and reliability in film - making applications across various industries.
Excellent UV Protection: PLA films can be formulated to provide UV protection for products sensitive to sunlight. This helps preserve product quality and extend shelf life by preventing UV - induced degradation.
Easy Perforation and Tear - Initiation: Our PLA Resin Film Grade can be easily perforated or designed with easy - tear features for convenient opening. This enhances user experience in applications such as pre - cut produce bags or easy - open packaging.
Biodegradability and Environmental Compatibility: The resin breaks down into natural components under composting conditions, reducing plastic pollution and environmental harm. It degrades without releasing toxic substances, ensuring the safety of ecosystems and wildlife.
Renewable Resource - Based and Sustainable Lifecycle: Derived from renewable plant - based materials, PLA Resin Film Grade supports sustainable resource use. Its entire lifecycle, from production to disposal, has a lower environmental impact compared to traditional plastics, helping businesses achieve their sustainability goals.
Photographic and Artistic Packaging: PLA films can be used to package photos, art supplies, and other light - sensitive materials. Their UV protection properties help prevent fading and degradation of valuable items.
Consumer Goods and Retail Displays: For retail displays and point - of - purchase packaging, PLA films can be designed with attractive shapes and easy - open features. They provide an eco - friendly way to showcase products while enhancing the shopping experience.
Medical and Healthcare Applications: PLA films can be used for packaging light - sensitive medical products and pharmaceuticals. Their UV protection ensures product integrity and compliance with storage requirements.
| Biodegradable Express Bags | ||||
| Properties ASTM Test Condition S.I.Units Typical Values | ||||
| Mechanical | ||||
| Tensile Strength (Longitudinal) | ASTMD 4321-2004 | 50mm/min | Mpa | ≥18 |
| Tensile Strength(transverse) | ASTMD 4321-2004 | 50mm/min | Mpa | ≥16 |
| Elongation (Longitudinal) | ASTMD 4321-2004 | 50mm/min | % | ≥350 |
| Elongation(transverse) | ASTMD 4321-2004 | 50mm/min | % | ≥450 |
| Tensile Modulus | ASTMD 4321-2004 | 50mm/min | Mpa | ≥150 |
| Heat sealing strength | ASTM F88-06 | 300mm/min | N/15 mm | ≥8 |
| Right angle tear strength | ASTM D1004-2009 | 500mm/min | N/mm | ≥90 |
| Thermal | ||||
| Heat Distortion Temp. | ASTM D648-2007 | 1.8Mpa | ℃ | <100 |
| Others | ||||
| Melt Flow Rate | ASTM D1238-2010 | 190℃,2.19K | g/10min | 2-5 |
| Density | ASTM D792-2007 | 23℃ | g/cm3 | 1.20±0.05 |
| Biodegradation | ||||
| biodegradation rate in 12 weeks | EN 13432 /ASTMD 6400 | % | >98 | |
