Knowde Enhanced TDS
Identification & Functionality
- Chemical Name
- Polymer Name
- CAS No.
- 9003-55-8
- EC No.
- 618-370-2
- Technologies
Applications & Uses
- Plastics & Elastomers Processing Methods
Properties
- Sales Specifications
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Polystyrene Content | 29.0 to 31.0 | %m | KM 03 |
| Solution Viscosity (Toluene, 15.0%w at 25°C) | 1.00 to 1.40 | Pa.s | KM 06 |
| Total Extractables | max. 1.4 | %m | KM 05 |
| Antioxidant Content | min. 0.14 | %m | KM 08 |
| Volatile Matter | max. 0.3 | %m | KM 04 |
| Ash Content (ES, ET) | max. 0.4 | %m | ISO 247 |
| Ash Content (ESM) | 2.5 to 5.0 | %m | ISO 247 |
| Value | Units | Test Method / Conditions | |
| Melt Flow Rate (200°C/5kg) | min. 1 | g/10min. | ISO 1133 |
| Modulus 300% | 2.5 | MPa | ISO 37 |
| Hardness (30 sec) | 75.0 | Shore A | ISO 868 |
| Tensile Strength | 27.0 | Mpa | ISO 37 |
| Bulk Density | 0.4 | kg/dm³ | ASTM D 1895 method B |
| Elongation at Break | 820.0 | % | ISO 37 |
| Specific Gravity | 0.94 | — | ISO 2781 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packaging
Kraton Polymers are available in a number of different package types. For information specific to this grade, please contact your local Kraton Polymers representative. KRATONTM and the Kraton logo are either trademarks or registered trademarks of Kraton Corporation, or its subsidiaries or affiliates, in one or more, but not all countries.