Complaint
| Project | Test data | Data unit | |
| Basic properties | Density | 0.9205~0.9245 | g/cm3 |
| Melt flow rate | 1.7-2.3 | g/10min | |
| Mechanical properties | Elongation at break | ≥200 | % |
| Tensile strength at break | ≥17 | Mpa | |
| Tensile strength yield | ≥3.0 | ||
| Shore hardness | ≥44 | ||
| Thermal properties | Vicat softening point | ≥90 | ºC |
Tests | Value | Unit |
Melt Flow Rate (MFR) | 2.0±0.4 | g/10min |
Density | 920±2 | Kg/cm3 |
Tensile Strengthat Yield | 8 | Mpa ≥ |
Tensile Strengthat Break | 12 | Mpa ≥ |
haze | 15 | %≤ |
Packing | In 25 kg PP woven bags,20MT/20'FCL | |
Tests | Value | Unit |
Melt Flow Rate (MFR) | 20 | g/10min |
Density | 0.924 | g/cm3 |
Tensile Strength | MD12 | Mpa |
TD 10 | ||
Elongation at Yield | 13 | % |
Elongation at Break | 200 | |
Dark Drop Impact | 105 | g |
Brittle Temperature(F 50) | -70 | °C |
Vicat Softening Point | 90 | °C |
Packing | In 25 kg wovenbags,20MT/20'FCL | |
Tests | Value | Unit |
Melt Flow Rate (MFR) | 3.2 | g/10min |
Density | 0.939 | g/cm3 |
Melting Point | 127 | °C |
Tensile Yield Strength | 21 | Mpa |
Tensile Strength at Break | 28 | Mpa |
Elongation at Break | 1,100 | % |
Flexural Modulus | 750 | Mpa |
Brittle Temperature | <-60 | °C |
PROPERTY | UNIT | Data |
Melt Flow Index | g/10min | ≤1.0 |
Density | g/cm3 | ≤0.945 |
Tensile strength | Mpa | ≥14.0 |
Elongation at break | % | ≥600 |
Brittle temperature at low temperature | °C | ≤-76 |
ESCR ,FO | H | ≥500 |
Carbon Black dispersion | -- | -- |
Tensile strength after thermal aging | Mpa | ≥13 |
Elongation after thermal aging | % | ≥500 |
Dielectric strength | Mv/m | ≥25 |
Volume resistivity | Ω.m | ≥1*1014 |
change rate of tensile strength after weather aging environment of 0--1008h | % | ±25 |
change rate of elongation after weather aging environment of 0--1008h | % | ±25 |
change rate of tensile strength after weather aging environment of 504--1008h | % | ±15 |
change rate of elongation after weather aging environment of 504--1008h | % | ±15 |
