| About |
|---|
| M3804RU and Marvel M20 are linear-low density polyethylene (LLDPE) for rotational molding applications. Marvel M20 is a color-compounded polyethylene specifically developed for rotational molding applications. With a balance of stiffness and toughness, a large processing window and a wide variety of color selection. Marvel M20 is the recommended material for toys, playground equipment, and other general rotomolded articles.&& |
| Product Description | |
|---|---|
| Supplier | SCG |
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Good flexibility,Food contact compliance,Good color stability |
| Availabilitys | North America,Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.938 | g/cm³ | ASTM D1505 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 4.0 | g/10min | ASTM D1238 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 70.0 | ℃ | ASTM D648 |
| Embrittlement temperature | < -60.0 | ℃ | ASTM D746 |
| Vicat Softening Temp | 120 | ℃ | ASTM D1525 |
| Melting temperature | 125 | ℃ | ASTM D2117 |
| Crystallization point | 113 | ℃ | ASTM D2117 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 60 | ASTM D2240 | |
| tensile strength | ASTM D638 | ||
| yield | 20.0 | MPa | ASTM D638 |
| fracture | 18.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 800 | % | ASTM D638 |
| Bending modulus | 700 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
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