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Makrolon® SF810

MVR (300 °C/1.2 kg) 6.0 cm³/10 min; structural foam; glass fiber reinforced; flame retardant; 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

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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
Coefficient of linear thermal expansion, parallel ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.4
Coefficient of linear thermal expansion, transverse ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.65
Oxygen index ISO 4589-2 Method A % 35
Temperature of deflection under load ISO 75-1,-2 0.45 MPa °C 140
Temperature of deflection under load ISO 75-1,-2 1.80 MPa °C 135
Vicat softening temperature ISO 306 50 N; 50 °C/h °C 145 - 145
Property Name Standard Test condition Unit Value
Flexural modulus ISO 178 2 mm/min MPa 3600 - 3600
Flexural strain at flexural strength ISO 178 2 mm/min % 5.8 - 5.8
Flexural strength ISO 178 2 mm/min MPa 105
Strain at break ISO 527-1,-2 5 mm/min % 15
Stress at break ISO 527-1,-2 5 mm/min MPa 45 - 45
Tensile modulus ISO 527-1,-2 1 mm/min MPa 3800 - 3800
Yield strain ISO 527-1,-2 50 mm/min % 4
Yield stress ISO 527-1,-2 50 mm/min MPa 64
Property Name Standard Test condition Unit Value
Molding shrinkage, normal ISO 294-4 60x60x2 mm % 0.45 - 0.45
Molding shrinkage, parallel ISO 294-4 60x60x2 mm % 0.6 - 0.6
Property Name Standard Test condition Unit Value
Comparative tracking index CTI IEC 60112 Solution A Rating 175
Electrical strength IEC 60243-1 1 mm kV/mm 36
Relative permittivity IEC 60250 1 MHz 3.2
Relative permittivity IEC 60250 100 Hz 3.2
Surface resistivity b.o. IEC 60093 Ohm 1
Volume resistivity b.o. IEC 60093 Ohm*m 1
Property Name Standard Test condition Unit Value
Injection molding-Injection velocity ISO 294 mm/s 200
Injection molding-Melt temperature ISO 294 °C 300 - 300
Injection molding-Mold temperature ISO 294 °C 110 - 110
Property Name Standard Test condition Unit Value
Density ISO 1183-1 kg/m³ 1270 - 1270
Glass fiber content b.o. ISO 3451-1 Method A % 10
Water absorption (equilibrium value) ISO 62 23 °C; 50 % r. h. % 0.1
Water absorption (saturation value) ISO 62 Water at 23 °C % 0.26

Downloads

Technical Data Sheet
Download
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
Download
Viscosity Shear Rate Makrolon® SF810 (Multipoint Data Sheet)
Viskosität Schergeschwindigkeit Makrolon® SF810 (Multipoint Data Sheet)

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