Product Description
High Quality 100% Biodegradable PLA Sheet For Food Tray
Product Description
What is PLA ?
PLA is extracted from corn, cassava and other crops by microbial fermentation.And then, refining, dehydration oligomerization, high temperature depolymerization, polymerization.
PLA have excellent biodegradability. After abandonment, it can be degraded by microorganisms in the soil within one year, and then, it becomes CO2 and water. Most importantly, it is not pollution to the environment. PLA belong to aliphatic polyester, it has the basic characteristics of universal polymer materials and good machining property, low shrinkage rate. It is widely used for making packaging material, disposable dishware, home appliance shell, 3D consumables etc.
Manufacturer of polylactic acid plastic sheeting made from extrusion grade thermoplastic renewable materials. Applications include printing, food, medical, personal care, electronics, and cosmetic packaging, forming, signage applications.
Technical Data Sheet
| Item | Typical Value | Test Method |
| Melting point | 145-155℃ | ISO 1218 |
| GTT(glass-transitiontemperature) | 35-45℃ | ISO 1218 |
| Distortion Temperature | 30-45℃ | ISO 75 |
| MFR(meltflowrate) | 140℃10-30g/10min | ISO 1133 |
| Crystallization Temperature | 80-120℃ | ISO 11357-3 |
| Tensile Strength | 20-35Mpa | ISO 527-2 |
| Shock Strength | 5-15kjm-2 | ISO 180 |
| Weight-average Molecular Weight | 100000-150000 | GPC |
| Density | 1.25g/cm3 | ISO 1183 |
| Decomposition Temperature | 240℃ | TGA |
| Solubleness | Insoluble in water, soluble in hot lye | / |
| Moisture Content | ≤0.5% | ISO 585 |
| Degradation Property | 95Ddecompositionrate is 70.2% | GB/T 19277-2003 |
Application For PLA Sheet
Applications
Extrusion/ Thermoforming:
trays(egg,bakery,meat),drink cups(cold&hot), folding boxes
Injection Molding ,etc..
