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Makrolon® MD4830

polycarbonate; glass fiber reinforced; easy release; impact modified; housing parts; Information technology; electrical/electronic

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Technical Properties & Datasheets

Property Name Standard Test condition Unit Value
Dry Air Drying Temperature - °C 120
Dry Air Drying Time - h 4
Property Name Standard Test condition Unit Value
Vicat softening temperature ISO 306 50 N; 120 °C/h °C 140
Property Name Standard Test condition Unit Value
Flexural modulus ISO 178 2 mm/min MPa 8000
Flexural strength ISO 178 2 mm/min MPa 180
Izod notched impact strength ISO 7391/b.o. ISO 180-A 23 °C/ 3 mm kJ/m² 18
Strain at break ISO 527-1,-2 5 mm/min % 2.5
Stress at break ISO 527-1,-2 5 mm/min MPa 115
Tensile modulus ISO 527-1,-2 1 mm/min MPa 8200
Property Name Standard Test condition Unit Value
Melt volume-flow rate ISO 1133 300 °C/ 1.2 kg cm³/10 min 9
Molding shrinkage, normal ISO 294-4 60x60x2 mm % 0.26
Molding shrinkage, parallel ISO 294-4 60x60x2 mm % 0.22
Property Name Standard Test condition Unit Value
Injection molding - Melt temperature ISO 294 °C 260 - 300
Injection molding - Mold temperature ISO 294 °C 80 - 120
Property Name Standard Test condition Unit Value
Density ISO 1183-1 kg/m³ 1410
Glass fiber content b.o. ISO 3451-1 Method A % 30

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Technical Data Sheet
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Safety Data Sheet
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