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Makrolon® RW2407

MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; UV stabilized; variable content of filler for high reflectance application

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About

Product Types

  • Polycarbonate

Material

Plastics
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 - 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 94 2.7 mm Class HB (WT)
Burning behavior UL 94 UL 94 3.0 mm Class HB (WT)
Burning behavior UL 94 UL 94 0.75 mm Class V-2 (WT)
Burning behavior UL 94 (1.5 mm) UL 94 Class V-2 (WT)
Glow wire test (GWFI) IEC 60695-2-12 0.75 mm °C 850
Glow wire test (GWFI) IEC 60695-2-12 3.0 mm °C 960
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 144 - 144
Property Name Standard Test condition Unit Value
Charpy impact strength ISO 179-1eU 23 °C kJ/m² N
Flexural modulus ISO 178 2 mm/min MPa 2500 - 2750
Flexural strain at flexural strength ISO 178 2 mm/min % 6 - 6.5
Flexural strength ISO 178 2 mm/min MPa 96
Flexural stress at 3.5 % strain ISO 178 2 mm/min MPa 75 - 80
Izod notched impact strength ISO 7391/b.o. ISO 180-A 23 °C kJ/m² 15 (C)
Nominal strain at break ISO 527-1,-2 5 mm/min % >50
Puncture energy ISO 6603-2 23 °C J 43 - 50
Puncture maximum force ISO 6603-2 23 °C N 4800 - 5100
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
Tensile modulus ISO 527-1,-2 1 mm/min MPa 2500 - 2700
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
Injection molding-Melt temperature ISO 294 °C 280 - 280
Injection molding-Mold temperature ISO 294 °C 80 - 80
Property Name Standard Test condition Unit Value
Density ISO 1183-1 kg/m³ 1240 - 1340

Downloads

Technical Data Sheet
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Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
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