Sheet Grade Polylactic Acid (PLA) Resin is a biodegradable thermoplastic designed for high-performance sheet applications. It offers excellent mechanical strength, thermal stability, and transparency, making it ideal for packaging, disposable tableware, and industrial film products.
Product Overview
Sheet grade polylactic acid resin is a high-performance polymer material synthesized from lactic acid, a byproduct of microbial fermentation. It exhibits excellent biocompatibility, is non-toxic, and non-irritating. This polylactic acid product is biodegradable in natural environments, with high strength and excellent plasticity, making it easy to process and shape. ES700 is a specific polylactic acid resin designed for sheet processing, ideal for producing various sheet products.
Product Features
- Biodegradability:Completely degrades into carbon dioxide and water, meeting environmental standards.
- Biocompatibility:Non-toxic and non-irritating, suitable for applications in contact with biological systems.
- High Strength and Plasticity:High strength, good processing performance, and adaptability to sheet processing requirements.
- Transparent Appearance:Colorless transparent or white granules, meeting high-quality standards.
Applications
- Sheet Production:Primarily used for the production of sheets, suitable for various sheet applications.
- Eco-friendly Products:Can be used for manufacturing biodegradable sheet products.
- Medical and Packaging Industries:Suitable for the production of medical packaging materials and other biomedical-related applications.
Test Item | Test Result | Testing Method |
Melting Point | 150-160℃ | ISO 1218 |
Glass Transition Temperature | 35-60℃ | ISO 1218 |
Heat Deflection Temperature | 30-45℃ | ISO 75 |
Melt Flow Rate | 140℃ 10-30 g/10min | ISO 1133 |
Crystallization Temperature | 70-110℃ | ISO 11357-3 |
Weight-Average Molecular Weight | >100,000 | GPC |
Density | 1.25g/cm³ | ISO 1183 |
Decomposition Temperature | >240℃ | TGA |
Solubility | Insoluble in water, easily soluble in hot alkali solution | |
Degradation Performance | 95D degradation rate: 70.2% | GB/T 19277-2003 |
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