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Polymer Analysis Services
Plastic Testing
We are fully equipped to test for the physical properties of plastic pellets by following ASTM and ISO standards. Our analytical lab is capable of testing the following properties.
| Property | Test method | standard specimen | Unit |
| Tensile Strength | ISO 527 | 10mm*4mm*172mm | MPa |
| Flexural Strength | ISO 178 | 10mm*4mm*107mm | MPa |
| Izod Impact Strength | ISO 180 | 8mm*4mm*80mm | KJ/m2 |
| Melt Flow Index | ISO 1133 | about 20g pellets | g/10min |
| Density | ISO 1183 | width：Under 30mm thickness：Under 10mm | g/cm3 |
| Shore Hardness | ISO 868 | width：Under 30mm thickness：Under 10mm | Shore D or Shore A |
| Ash Content | ISO 3451 | 10g pellets | percentage(%) |
| Moisture Content | ASTM D6980 | about 10g pellets | percentage(%) |
Technique Data Sheet
We will provide the testing result in both ISO standard and ASTM standard as shown in the example below.
Testing Specimens
Testing pieces are used for mechanical testing. We can also provide the specimens for you to visually check the surface finish whether there’s any watermarks or impurities.
If you want to know more about the physical property test, welcome to contact us to discuss your material testing needs.