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 | |
| Molecular Weight | 138 to 162 | kg/mol | KM 01 |
| Polystyrene Content | 28.5 to 32.5 | %m | KM 03 |
| Vinyl Content | min. 35 | % | KM 03 |
| Triblock Content | min. 90 | % | KM 01 |
| Total Extractables | max. 1 | %m | KM 05 |
| Volatile Matter | max. 0.3 | %m | KM 04 |
| Antioxidant Content | min. 0.16 | %m | KM 08 |
| Ash Content (ES, ET) | 0.1 to 0.4 | %m | ISO 247 |
| Ash Content (ETM) | 4.0 to 6.0 | %w | BAM 908 |
| Ash Content (ESM) | 2.5 to 5.0 | %m | ISO 247 |
| Ash Content (ETF) | 0.3 to 0.8 | %m | ISO 247 |
| Value | Units | Test Method / Conditions | |
| Specific Gravity | 0.94 | — | ISO 2781 |
| Bulk Density | 0.4 | kg/dm³ | ASTM D 1895 method B |
| Hardness (15 sec) | 70.0 | Shore A | ASTM D 2240 |
| Melt Flow Rate (200°C/5kg) | min. 1 | g/10min. | ISO 1133 |
| Modulus 300% | 4.8 | MPa | ISO 37 |
| Elongation at Break | 1000.0 | % | ISO 37 |
| Tensile Strength | 33.0 | Mpa | ISO 37 |
| Solution Viscosity | 1.8 | Pa.s | KM06 |
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.