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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 2402MT CELANESE USA
CELANEX®
Food packaging,Medical supplies
High mobility
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | CELANESE USA/2402MT |
|---|---|---|---|
| Glass transition temperature | ISO 11357-1 | 60 °C | |
| Hot deformation temperature | 0.45Mpa | ISO 75-1/-2 | 160 °C |
| 1.8Mpa | ISO 75-1/-2 | 60 °C | |
| Linear coefficient of thermal expansion | Across Flow | ISO 11359-2 | 1.1 E-4/℃ |
| Melting temperature | ISO 11357-1 | 225 °C | |
| UL flame retardant rating | UL 94 | HB | |
| Vicat softening temperature | ISO 306 | 190 °C |
| mechanical properties | Test Condition | Test Method | CELANESE USA/2402MT |
|---|---|---|---|
| Bending modulus | 23℃ | ISO 178 | 2550 Mpa |
| bending strength | 23℃ | ISO 178 | 80 Mpa |
| Charpy Notched Impact Strength | 23℃ | ISO 179/1eA | 5 KJ/m |
| -30℃ | ISO 179/1eA | 4.5 KJ/m | |
| Impact strength of simply supported beam without notch | 23℃ | ISO 179/1eU | 135 KJ/m |
| -30℃ | ISO 179/1eU | 130 KJ/m | |
| Tensile modulus | 50mm/min，Yield | ISO 527-2/1A | 4 % |
| 1mm/min | ISO 527-2/1A | 2700 Mpa | |
| Tensile stress | 50mm/min，Yield | ISO 527-2/1A | 60 Mpa |
| Physical properties | Test Condition | Test Method | CELANESE USA/2402MT |
|---|---|---|---|
| Melt Volume Flow Rate (MVR) | ISO 1133 | 40 CM | |
| Shrinkage rate | Across Flow | ISO 294-4 | 1.8-2.0 % |