- Plastics
Makrolon® RW6267 X
MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; UV stabilized; flame retardant; variable content of filler for high reflectance application
i
Market Switch
Selection will influence the results you get.
About
Product Types
- Polycarbonate
Material
- Plastics
- UV stable, 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 (1.5 mm) | UL 94 | Class | V-0 | |
| Relative temperature index (Electric strength) | UL 746B | 1.5 mm | °C | 125 |
| Relative temperature index (Tensile impact strength) | UL 746B | 1.5 mm | °C | 115 |
| Relative temperature index (Tensile strength) | UL 746B | 1.5 mm | °C | 125 |
| Vicat softening temperature | ISO 306 | 50 N; 50 °C/h | °C | 140 - 143 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Charpy impact strength | ISO 179/1eU | 23 °C | kJ/m² | N |
| Izod notched impact strength | ISO 21305/based on ISO 180/A | 23 °C | kJ/m² | 15 (C) |
| Nominal strain at break | ISO 527-1,-2 | 5 mm/min | % | 50 - 60 |
| Puncture energy | ISO 6603-2 | 23 °C | J | 40 - 47 |
| Puncture impact properties - maximum force | ISO 6603-2 | 23 °C | N | 4700 - 5000 |
| Strain at break | ISO 527-1,-2 | 5 mm/min | % | 80 - 110 |
| Stress at break | ISO 527-1,-2 | 5 mm/min | MPa | 50 - 60 |
| Yield strain | ISO 527-1,-2 | 5 mm/min | % | 5.5 |
| Yield stress | ISO 527-1,-2 | 5 mm/min | MPa | 60 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Light reflection | JIS 8722 | 4 mm | % | 96 - 97 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Melt volume-flow rate | ISO 1133 | 300 °C/ 1.2 kg | cm³/10 min | 19 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Injection molding - Melt temperature | ISO 294 | °C | 280 | |
| Injection molding - Mold temperature | ISO 294 | °C | 80 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| Density | ISO 1183-1 | kg/m³ | 1240 - 1340 |
Downloads
-
Technical Data Sheet
-
Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
