Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PE Homopolymer LITEN MB 71 Unipetrol RPA, s.r.o.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Unipetrol RPA, s.r.o./LITEN MB 71 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 6.5 kJ/m² |
| -30°C | ISO 179 | 5.5 kJ/m² |
| hardness | Test Condition | Test Method | Unipetrol RPA, s.r.o./LITEN MB 71 |
|---|---|---|---|
| Shore hardness | 邵氏D | ISO 868 | 58 |
| Mechanical properties | Test Condition | Test Method | Unipetrol RPA, s.r.o./LITEN MB 71 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 1250 MPa | |
| Tensile strain | 屈服 | ISO 527-2 | 8.5 % |
| Tensile creep modulus | 1hr | ISO 899-1 | 565 MPa |
| tensile strength | 屈服 | ISO 527-2 | 25.0 MPa |
| Flexural modulus | ISO 178 | 1100 MPa | |
| Tensile creep modulus | 1000hr | ISO 899-1 | 275 MPa |
| physical property | Test Condition | Test Method | Unipetrol RPA, s.r.o./LITEN MB 71 |
|---|---|---|---|
| density | 23°C | ISO 1183 | 0.963 g/cm³ |
| melt mass-flow rate | 190°C/5.0kg | ISO 1133 | 25 g/10min |
| Shrinkage rate | TD | ISO 294-4 | 1.9 % |
| MD | ISO 294-4 | 3.5 % | |
| Environmental stress cracking resistance | 55°C,F50 | ISO 22088 | 5.00 hr |
| Melt flow ratio | 21,6/2,16 | 25.0 | |
| melt mass-flow rate | 190°C/2.16kg | ISO 1133 | 8.0 g/10min |
| Thermal performance | Test Condition | Test Method | Unipetrol RPA, s.r.o./LITEN MB 71 |
|---|---|---|---|
| melting temperature | ISO 11357-3 | 136 °C | |
| vicat | ISO 306 | 126 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 45.0 °C |
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