EPE also known as pearl cotton, is a new environmentally friendly Transport Protection Foam packaging. EPE Transport Protection Foam packaging consist of low density, closed cells.
Compared with common packaging materials such as styrofoam, it has the disadvantages of brittleness, deformation and poor recovery. EPE Transport Protection Foam packaging has
Serial number | Characteristic | Unit | Parameter |
1 | density | g/cm3 | 0.023 |
2 | pore structure | - | Non crosslinked closure |
3 | tensile strength | kg/cm3 | 3.4 |
4 | tear strength | kg/cm2 | 2.6 |
5 | Elongation | - | 125% |
6 | Water absorbency | mg/cm2 | 0.01 |
7 | Contractility (70-C) | 0.75% | |
8 | Thermal conductivity | KCAL/CM2 | 0.02 |
9 | Service temperature | C | -140 |
10 | Softness | - | YES |
11 | shear strength | Kg/cm | 1.8-3 |
12 | Surface resistance | Ω | NO |
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