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PLA Resin Film Grade represents the perfect blend of functionality and sustainability for film - making applications. Sourced from renewable resources like cassava or legume starch, it is a biodegradable material that offers a practical alternative to conventional plastics. Our PLA Resin Film Grade is designed to meet the rigorous demands of film - production processes, providing excellent film - forming properties and a range of desirable characteristics. As awareness of environmental issues grows, this resin enables businesses to adopt a more sustainable approach to packaging and film production without compromising on quality or performance. The resin undergoes a carefully controlled production process to ensure it delivers consistent results in film - making applications.
Excellent Oxygen Barrier: PLA films are known for their good barrier properties against oxygen, making them suitable for packaging oxygen - sensitive products such as coffee, snacks, and certain pharmaceuticals. This helps maintain product quality and extends shelf life by slowing down oxidation processes.
Customizable Degradation Rate: We can adjust the formulation of our PLA Resin Film Grade to achieve different degradation rates based on specific application requirements and local composting conditions. This flexibility allows businesses to match the film's lifecycle with their product's usage and disposal scenarios.
Biodegradability and Environmental Benefits: The resin is certified compostable and breaks down into natural substances under composting conditions. This reduces the accumulation of plastic waste in landfills and oceans, mitigating the environmental harm associated with conventional plastics.
Low Density and Lightweight: PLA films have a lower density compared to many traditional plastics, resulting in lighter packaging materials. This can lead to reduced transportation costs and lower carbon emissions associated with shipping, further enhancing their environmental advantages.
Coffee and Beverage Packaging: PLA films can be used to create eco - friendly coffee bags that protect the flavor and aroma of coffee beans while being compostable. They can also be used for tea bags and other beverage packaging where oxygen barrier properties are important.
Pharmaceutical and Nutraceutical Packaging: For protecting medications and supplements, PLA films can provide a sustainable packaging option. They can be used for blister packs and tablet wrapping, ensuring product protection and compliance with environmental regulations.
Agricultural and Gardening Products: PLA films can be used to package seeds, gardening tools, and plant - care products. Their eco - friendly nature appeals to gardeners and agricultural professionals who value sustainability.
| Biodegradable Plastic PLA 95% | ||||
| Properties | ASTM Test Condition | S.I.Units | Typical Values | |
| Mechanical | ||||
| Tensile Strength | ASTMD 4321-2004 | 50mm/min | Mpa | ≥45 |
| Elongation | ASTMD 4321-2004 | 50mm/min | % | ≥20 |
| Tensile Modulus | ASTMD 4321-2004 | 50mm/min | Mpa | ≥1500 |
| Heat sealing strength | ASTM F88-06 | 300mm/min | N/15 mm | |
| Right angle tear strength | ASTM D1004-2009 | 500mm/min | N/mm | ≥100 |
| Thermal | ||||
| Heat Distortion Temp | ASTM D648-2007 | 1.8Mpa | ℃ | <65 |
| Others | ||||
| Melt Flow Rate | ASTM D1238-2010 | 190℃,2.19K | g/10min | 2-8 |
| Density | ASTM D792-2007 | 23℃ | g/cm3 | 1.20-1.25 |
