| About |
|---|
| Taitalac® 8540S is an Acrylonitrile Butadiene Styrene (ABS) material. It is available in Asia Pacific or North America for injection molding. Important attributes of Taitalac® 8540S are: Flame Rated Flame Retardant Impact Resistant Typical applications include: Appliances Business/Office Goods Electrical/Electronic Applications&& |
| Product Description | |
|---|---|
| Supplier | Taita |
| Generic | ABS |
| Material Status | Commercial: Active |
| Features | High impact resistance,Flame Characteristics,V-0 |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.13 | g/cm³ | ASTM D792 |
| Melt Flow Rate | ASTM D1238 | ||
| 200℃，5.0kg | 3.0 | g/10min | ASTM D1238 |
| 220℃，10.0kg | 30 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | < 0.40 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.30 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| 23℃，3.2mm | 260 | J/m | ASTM D256 |
| 23℃，12.7mm | 220 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 12.7 mm | 81.1 | ℃ | ASTM D648 |
| Vicat Softening Temp | 96.1 | ℃ | ASTM D1525 4 |
| Relative temperature index | |||
| Electrical performance, 1.60 mm | 60.0 | ℃ | UL 746 |
| Strength mechanical performance, 1.60 mm | 60.0 | ℃ | UL 746 |
| Impact mechanical performance, 1.60 mm | 60.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| High Arc Burning Index (HAI) (1.57 mm) | 200 | UL 746 | |
| High voltage arc marking rate (HVTR) (1.57 mm) | 61.0 | mm/min | UL 746 |
| Hot wire ignition (HWI) (1.57 mm) | 9.0 | sec | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | V-0 | UL 94 | |
| 3.20 mm | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| Fracture, 23 ℃, 3.18 mm | 30.3 | MPa | ASTM D638 |
| Yield, 23 ℃, 3.18 mm | 37.2 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃, 3.18 mm | 20 | % | ASTM D638 |
| Bending modulus | |||
| 23℃ | 2210 | MPa | ASTM D790 |
| bending strength | |||
| Yield, 23 ℃ | 61.4 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 105 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 to 85 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 180 to 210 | °C | |
| Barrel middle temperature | 190 to 220 | °C | |
| Barrel front temperature | 180 to 210 | °C | |
| Nozzle temperature | 200 to 230 | °C | |
| Processing (melt) temperature | 170 to 180 | °C | |
| Mold temperature | 40 to 70 | °C | |
| Injection speed | Slow-Moderate | ||
| Back pressure | 0.345 to 0.483 | MPa | |
| Screw speed | 30 to 100 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. 0.11 in/min |
| 4. Loading 1 (10 N) |
| 【 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. |