| About |
|---|
| Kraton D1119 B is a clear, linear triblock copolymer based on styrene and isoprene with a polystyrene content of 22%. It is supplied from South America in the physical form identified below. Kraton D1119 BT – supplied as a porous pellet dusted with talc Kraton D1119 B is used as an ingredient in formulating adhesives, sealants and coatings. It may also find use as a modifier of bitumen and polymers.&& |
| Product Description | |
|---|---|
| Generic | SIS |
| Material Status | Commercial: Active |
| Features | Block Copolymer,Inoxidizability |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.930 | g/cm³ | ISO 2781 |
| Melt Flow Rate | |||
| 200℃,5.0kg | 25 | g/10min | ASTM D1238 |
| Antioxidant Additive | 0.10 to 0.20 | % | Internal Method |
| Extractables | < 1.0 | % | Internal Method |
| Polystyrene content | 21 to 24 | % | Internal Method |
| Ash Content | |||
| Product form “T” | 0.40 to 0.80 | % | ISO 247 |
| Volatiles | < 0.50 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore A, 30 seconds, molded | 30 | ISO 868 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 2.40 | MPa | ISO 37 |
| 300% strain | 1.10 | MPa | ISO 37 |
| Tensile strain | |||
| fracture | 1000 | % | ISO 37 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Diblock Content | 66.0 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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