| About |
|---|
| XIRAN® SZ08250 is an amorphous thermoplastic random SMA (styrene maleic anhydride) copolymer. XIRAN® SZ08250 is typically added to other engineering plastics to increase: thermal stability dimensional stability surface adhesion properties Application areas XIRAN® SZ08250 is specifically designed to be used in film extrusion applications or in combination with polystyrene.&& |
| Product Description | |
|---|---|
| Generic | Styrene-maleic anhydride copolymer |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Good bond,Copolymer,Heat Stabilized |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.08 | g/cm³ | ISO 1183 |
| Apparent density | 0.60 | g/cm³ | Internal Method |
| Maleic anhydride content | 8.0 | % | Internal Method |
| water content | < 2000 | ppm | ISO 760 |
| molecular weight | 250000 | g/mol | Internal Method |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | 115 | ℃ | ISO 3146 |
| Vicat Softening Temp | 112 | ℃ | ISO 306 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Particle size | 4.00 | mm | |
| Polydispersity（Mw/Mn） | 2.80 | ISO 13885-1 | |
| Vinyl diffusion meter | < 4000 | ppm | GC |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 to 3.0 | hr | |
| Barrel 1 zone temperature | 180 to 220 | °C | |
| Barrel 2 zone temperature | 180 to 220 | °C | |
| Barrel 3 zone temperature | 180 to 220 | °C | |
| Barrel 4 zone temperature | 180 to 220 | °C | |
| Barrel 5 zone temperature | 180 to 220 | °C | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |