Mvera™ B5011 is a BPA- and phthalate-free biodegradable blend of polyhydroxyalkanoate (PHA), modified polyester, and additives. It is a transparent compostable film grade. It exhibits excellent seal strength, tear and puncture toughness, balance of strength and stiffness and excellent clarity with low haze. Also exhibits good printability and has low odor levels. Is designed to process easily on conventional blown film equipment and is suitable for use in coextruded films and blends. Its blown film processing similar to LDPE/LLDPE blends and it allows significant down gauging. The material shows good compatibility to other biopolymers such as PHA, PBAT, PLA or PBS. Potential uses include industrial can liners, retail bags, organics and yard waste collection bags. Certified with Vinçotte and BPI to meet industry standards of compostability.
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| Bio Based | Visible After Login |
| Bio Based content | Visible After Login |
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Mvera™ B5011 properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Dart Drop | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Dart Drop | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Modulus of Elasticity, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength, MD | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength, TD | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Decomposition Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Melting Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
Mvera™ B5011 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Blow-up Ratio | Visible After Login | Visible After Login | |
| Draw Down ratio | Visible After Login | Visible After Login | |
| Melt Flow Index | Visible After Login | Visible After Login | |
| Melt Rheology | Visible After Login | Visible After Login | |