- Plastics
Makrolon® DQ5942 FR
MVR (300 °C/1.2 kg) 5.0 cm³/10 min; light diffusion grade; medium diffusion; UV stabilized; flame retardant
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About
Product Types
- Polycarbonate
Material
- Plastics
- Optical quality, Flame retardant, Transparent, 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 | 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 | 0.8 mm | Class | V-0 |
| Burning behavior UL 94-5V [UL recognition] | UL 94 | 3.0 mm | Class | 5VA |
| Glow wire test (GWFI) | IEC 60695-2-12 | 0.75 mm | °C | 960 |
| 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 | 850 |
| Glow wire test (GWIT) | IEC 60695-2-13 | 1.5 mm | °C | 850 |
| Glow wire test (GWIT) | IEC 60695-2-13 | 3.0 mm | °C | 850 |
| Temperature of deflection under load | ISO 75-1,-2 | 0.45 MPa | °C | 135 |
| Temperature of deflection under load | ISO 75-1,-2 | 1.80 MPa | °C | 120 |
| Vicat softening temperature | ISO 306 | 50 N; 50 °C/h | °C | 141 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Charpy impact strength | ISO 179/1eU | -30 °C | kJ/m² | N |
| Charpy impact strength | ISO 179/1eU | 23 °C | kJ/m² | N |
| Izod notched impact strength | ISO 21305/based on ISO 180/A | 23 °C/ 3 mm | kJ/m² | 7C |
| Nominal strain at break | ISO 527-1,-2 | 50 mm/min | % | 44 |
| Strain at break | b.o. ISO 527-1,-2 | 50 mm/min | % | 73 |
| Stress at break | ISO 527-1,-2 | 50 mm/min | MPa | 53 |
| Tensile modulus | ISO 527-1,-2 | 1 mm/min | MPa | 2300 |
| Yield strain | ISO 527-1,-2 | 50 mm/min | % | 6 |
| Yield stress | ISO 527-1,-2 | 50 mm/min | MPa | 66 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Half power angle | Covestro Test | 1 mm | ° | 25 |
| Half power angle | Covestro Test | 2 mm | ° | 42 |
| Half power angle | Covestro Test | 3 mm | ° | 50 |
| Half power angle | Covestro Test | 4 mm | ° | 53 |
| Luminous transmittance | ISO 13468-2 | 1 mm | % | 79 |
| Luminous transmittance | ISO 13468-2 | 2 mm | % | 63 |
| Luminous transmittance | ISO 13468-2 | 3 mm | % | 53 |
| Luminous transmittance | ISO 13468-2 | 4 mm | % | 46 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Melt viscosity | b.o. ISO 11443-A | 1000 s^-1^/ 260 °C | Pa*s | 500 |
| Melt viscosity | b.o. ISO 11443-A | 1000 s^-1^/ 300 °C | Pa*s | 230 |
| Melt viscosity | b.o. ISO 11443-A | 50 s^-1^/ 260 °C | Pa*s | 1840 |
| Melt viscosity | b.o. ISO 11443-A | 50 s^-1^/ 300 °C | Pa*s | 640 |
| Melt volume-flow rate | ISO 1133 | 300 °C/ 1.2 kg | cm³/10 min | 5 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Injection molding - Injection velocity | ISO 294 | mm/s | 200 | |
| Injection molding - Melt temperature | ISO 294 | °C | 290 | |
| Injection molding - Mold temperature | ISO 294 | °C | 80 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Density | ISO 1183-1 | kg/m³ | 1190 |
Downloads
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Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
