- Plastics
Bayblend® W90 XG
PC+ASA-Blend; Vicat/B 120 temperature = 115°C; UV-stabilized; very good surface finish
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About
Product Types
- PC+ASA blend
Material
- Plastics
- Heat resistant, UV stable
General Characterization
No data available
Storage Conditions
No data available
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Barrel Temperatures - Front | - | °C | 230 - 240 | |
| Barrel Temperatures - Middle | - | °C | 225 - 235 | |
| Barrel Temperatures - Nozzle | - | °C | 255 - 265 | |
| Barrel Temperatures - Rear | - | °C | 220 - 230 | |
| Dry Air Drying Temperature | - | °C | 95 - 110 | |
| Dry Air Drying Time | - | h | 4 | |
| Hold Pressure (% of injection pressure) | - | % | 50 - 75 | |
| Melt temperatures | - | °C | 240 - 270 | |
| Moisture Content max. (%) | - | % | <= 0,01 | |
| Mold Temperatures | - | °C | 70 - 90 | |
| Peripheral Screw Speed | - | m/s | 0.05 - 0.2 | |
| Plastic Back Pressure (specific) | - | bar | 50 - 150 | |
| Shot-to-Cylinder Size | - | % | 30 - 70 | |
| Standard Melt temperature | - | °C | 260 | |
| Vent Depth | - | mm | 0.025 - 0.075 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Coefficient of linear thermal expansion, normal | ISO 11359-1,-2 | 23 to 55 °C | 10^-4^/K | 0.7 |
| Coefficient of linear thermal expansion, parallel | ISO 11359-1,-2 | 23 to 55 °C | 10^-4^/K | 0.7 |
| Temperature of deflection under load | ISO 75-1,-2 | 0.45 MPa | °C | 112 |
| Temperature of deflection under load | ISO 75-1,-2 | 1.80 MPa | °C | 93 |
| Vicat softening temperature | ISO 306 | 50 N; 120 °C/h | °C | 115 |
| Vicat softening temperature | ISO 306 | 50 N; 50 °C/h | °C | 113 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Flexural modulus | ISO 178 | 2 mm/min | MPa | 2840 |
| Flexural modulus | b.o. ISO 178 | 2 mm/min | MPa | 100 |
| Flexural strain at flexural strength | ISO 178 | 2 mm/min | % | 5 |
| Flexural stress at 3.5 % strain | ISO 178 | 2 mm/min | MPa | 85 |
| Izod notched impact strength | ISO 180/A | 23 °C | kJ/m² | 14 |
| Izod notched impact strength | ISO 180/A | -30 °C | kJ/m² | 7 |
| Puncture energy | ISO 6603-2 | -30 °C | J | 20 |
| Puncture energy | ISO 6603-2 | 23 °C | J | 45 |
| Puncture impact properties - maximum force | ISO 6603-2 | -30 °C | N | 4250 |
| Puncture impact properties - maximum force | ISO 6603-2 | 23 °C | N | 4800 |
| Strain at break | b.o. ISO 527-1,-2 | 50 mm/min | % | 50 |
| Stress at break | ISO 527-1,-2 | 50 mm/min | MPa | 50 |
| Tensile modulus | ISO 527-1,-2 | 1 mm/min | MPa | 2830 |
| Yield strain | ISO 527-1,-2 | 50 mm/min | % | 4 |
| Yield stress | ISO 527-1,-2 | 50 mm/min | MPa | 65 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Melt volume-flow rate | ISO 1133 | 260 °C/ 5 kg | cm³/10 min | 34 |
| Molding shrinkage, normal | ISO 294-4 | 60x60x2 mm³ | % | 0.5 - 0.7 |
| Molding shrinkage, parallel | ISO 294-4 | 60x60x2 mm³ | % | 0.5 - 0.7 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Injection molding - Injection velocity | ISO 294 | mm/s | 240 | |
| Injection molding - Melt temperature | ISO 294 | °C | 260 | |
| Injection molding - Mold temperature | ISO 294 | °C | 70 - 75 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Density | ISO 1183-1 | kg/m³ | 1138 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
