- Plastics
Makrolon® SF800
MVR (300 °C/1.2 kg) 5.0 cm³/10 min; structural foam; 5 % glass fiber reinforced; flame retardant; high viscosity; easy release; in combination with an appropriate blowing agent for the production of structural foam moldings
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About
Product Types
- Polycarbonate
Material
- Plastics
- Flame retardant
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 | 280 - 290 | |
| Barrel Temperatures - Middle | - | °C | 270 - 280 | |
| Barrel Temperatures - Nozzle | - | °C | 290 - 300 | |
| Barrel Temperatures - Rear | - | °C | 250 - 260 | |
| Dry Air Drying Temperature | - | °C | 120 | |
| Dry Air Drying Time | - | h | 2 - 3 | |
| Hold Pressure (% of injection pressure) | - | % | 50 - 75 | |
| Melt temperatures | - | °C | 280 - 320 | |
| Moisture Content max. (%) | - | % | <= 0,02 | |
| Mold Temperatures | - | °C | 80 - 120 | |
| 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 | 300 | |
| Vent Depth | - | mm | 0.025 - 0.075 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Burning behavior UL 94 [UL recognition] | UL 94 | 6.0 mm | Class | V-0 |
| Burning behavior UL 94-5V [UL recognition] | UL 94 | 6.0 mm | Class | 5VA |
| Burning behavior UL 94-5V [UL recognition] | UL 94 | Foamed 6.0 mm; density in the foamed state 900-1000 kg/m^3^ | Class | 5VA |
| Coefficient of linear thermal expansion, normal | ISO 11359-1,-2 | 23 to 55 °C | 10^-4^/K | 0.7 |
| Coefficient of linear thermal expansion, normal [UL recognition] | UL 94 | Foamed 6.0 mm; density in the foamed state 900-1000 kg/m^3^ | Class | V-0 |
| Coefficient of linear thermal expansion, parallel | ISO 11359-1,-2 | 23 to 55 °C | 10^-4^/K | 0.55 |
| Glow wire test (GWFI) | IEC 60695-2-12 | 1.5 mm | °C | 960 |
| Glow wire test (GWFI) | IEC 60695-2-12 | 3.0 mm | °C | 960 |
| Glow wire test (GWIT) | IEC 60695-2-13 | 0.75 mm | °C | 930 |
| Glow wire test (GWIT) | IEC 60695-2-13 | 1.5 mm | °C | 930 |
| Glow wire test (GWIT) | IEC 60695-2-13 | 3.0 mm | °C | 930 |
| Oxygen index | ISO 4589-2 | Method A | % | 36 |
| Temperature of deflection under load | ISO 75-1,-2 | 0.45 MPa | °C | 141 |
| Temperature of deflection under load | ISO 75-1,-2 | 1.80 MPa | °C | 132 |
| Vicat softening temperature | ISO 306 | 50 N; 50 °C/h | °C | 144 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Charpy impact strength | ISO 179/1eU | -60 °C | kJ/m² | 150C |
| Charpy impact strength | ISO 179/1eU | 23 °C | kJ/m² | 220C |
| Flexural modulus | ISO 178 | 2 mm/min | MPa | 2900 |
| Flexural strain at flexural strength | ISO 178 | 2 mm/min | % | 6.2 |
| Flexural strength | ISO 178 | 2 mm/min | MPa | 100 |
| Izod notched impact strength | ISO 21305/based on ISO 180/A | 23 °C/ 3 mm | kJ/m² | 12C |
| Puncture energy | ISO 6603-2 | -30 °C | J | 25 |
| Puncture energy | ISO 6603-2 | 23 °C | J | 30 |
| Puncture impact properties - maximum force | ISO 6603-2 | -30 °C | N | 4900 |
| Puncture impact properties - maximum force | ISO 6603-2 | 23 °C | N | 4400 |
| Strain at break | ISO 527-1,-2 | 5 mm/min | % | 40 |
| Stress at break | ISO 527-1,-2 | 5 mm/min | MPa | 50 |
| Tensile modulus | ISO 527-1,-2 | 1 mm/min | MPa | 3000 |
| Yield strain | ISO 527-1,-2 | 5 mm/min | % | 5.4 |
| Yield stress | ISO 527-1,-2 | 5 mm/min | MPa | 64 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Melt mass-flow rate | ISO 1133 | 300 °C/ 1.2 kg | g/10 min | 6 |
| Melt volume-flow rate | ISO 1133 | 300 °C/ 1.2 kg | cm³/10 min | 5 |
| Molding shrinkage, normal | ISO 294-4 | 60x60x2 mm³/ 500 bar | % | 0.55 |
| Molding shrinkage, parallel | ISO 294-4 | 60x60x2 mm³/ 500 bar | % | 0.7 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Comparative tracking index CTI | IEC 60112 | Solution A | Rating | 175 |
| Comparative tracking index CTI M | IEC 60112 | Solution B | Rating | 125M |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Injection molding - Injection velocity | ISO 294 | mm/s | 200 | |
| Injection molding - Melt temperature | ISO 294 | °C | 300 | |
| Injection molding - Mold temperature | ISO 294 | °C | 110 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Bulk density | ISO 60 | Pellets | kg/m³ | 650 |
| Glass fiber content | b.o. ISO 3451-1 | Method A | % | 5 |
| Water absorption (equilibrium value) | ISO 62 | 23 °C; 50 % r. h. | % | 0.1 |
| Water absorption (saturation value) | ISO 62 | Water at 23 °C | % | 0.3 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
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Viscosity Shear Rate Makrolon® SF800 (Multipoint Data Sheet) Viskosität Schergeschwindigkeit Makrolon® SF800 (Multipoint Data Sheet)
