It is a blend modified material based on biodegradable polyester PLA + calcium carbonate + PBAT, which has excellent physical and mechanical properties and processing properties, and can meet the application of various specifications of shopping bags.
Product features
1. Total biodegradation, which can degrade into water and carbon dioxide under certain industrial composting conditions.
2. Excellent physical and mechanical properties and puncture resistance, with higher bearing capacity under the same thickness.
3. Wide processing range and stable processing.
4. Good product performance stability and printing performance.
MI: 4-7g/10min;
Density: 1.4-1.5g/cm3;
Water: 0.2g;
Tensile strength: 15-25Mpa
