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Apec® 1695

MVR (330°C/2.16kg) 45 cm³/10 min; easy release; softening temperature (VST/B 120)=158 °C; Covers for brake lights and indicator lights; Headlamp reflectors/bezels

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About

Product Types

  • Polycarbonate

Material

Plastics
Heat resistant

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 310 - 320
Barrel Temperatures - Middle - °C 300 - 310
Barrel Temperatures - Nozzle - °C 320 - 330
Barrel Temperatures - Rear - °C 290 - 300
Dry Air Drying Temperature - °C 130 - 130
Dry Air Drying Time - h 2 - 3
Hold Pressure (% of injection pressure) - % 50 - 75
Melt Temperatures - °C 320 - 340
Moisture Content max. (%) - % <= 0,02
Mold Temperatures - °C 100 - 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 330
Vent Depth - mm 0.025 - 0.075
Property Name Standard Test condition Unit Value
Burning behavior UL 94 UL 94 3.0 mm Class HB
Burning behavior UL 94 (1.5 mm) UL 94 1.5 mm Class HB
Burning behavior UL 94-5V UL 94 Class -
Coefficient of linear thermal expansion, parallel ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.65
Coefficient of linear thermal expansion, transverse ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.65
Glow wire test (GWFI) IEC 60695-2-12 2.0 mm °C 850
Oxygen index ISO 4589-2 Method A % 26
Relative temperature index (Electric strength) UL 746B °C 140
Relative temperature index (Tensile impact strength) UL 746B °C 130
Relative temperature index (Tensile strength) UL 746B °C 140
Temperature of deflection under load ISO 75-1,-2 0.45 MPa °C 149
Temperature of deflection under load ISO 75-1,-2 1.80 MPa °C 136
Vicat softening temperature ISO 306 50 N; 120 °C/h °C 158
Property Name Standard Test condition Unit Value
Ball indentation hardness ISO 2039-1 N/mm² 120
Charpy impact strength ISO 179-1eU -30 °C kJ/m² N
Charpy impact strength ISO 179-1eU 23 °C kJ/m² N
Flexural modulus ISO 178 2 mm/min MPa 2400 - 2400
Flexural strength ISO 178 2 mm/min MPa 100
Nominal strain at break ISO 527-1,-2 50 mm/min % > 50
Tensile modulus ISO 527-1,-2 1 mm/min MPa 2350 - 2350
Yield strain ISO 527-1,-2 50 mm/min % 6.2
Yield stress ISO 527-1,-2 50 mm/min MPa 68
Property Name Standard Test condition Unit Value
Luminous transmittance (clear transparent materials) ISO 13468-2 1 mm % 89
Refractive index ISO 489 Procedure A 1.578
Property Name Standard Test condition Unit Value
Melt mass-flow rate ISO 1133 330 °C; 2.16 kg g/10 min 46
Melt volume-flow rate ISO 1133 330 °C; 2.16 kg cm³/10 min 45
Molding shrinkage, normal ISO 294-4 60x60x2 mm % 0.75 - 0.75
Molding shrinkage, parallel ISO 294-4 60x60x2 mm % 0.75 - 0.75
Property Name Standard Test condition Unit Value
Comparative tracking index CTI IEC 60112 Solution A Rating 250
Comparative tracking index CTI M IEC 60112 Solution B Rating 125
Dissipation factor IEC 60250 1 MHz 10^-4^ 90
Dissipation factor IEC 60250 100 Hz 10^-4^ 10
Electrical strength IEC 60243-1 1 mm kV/mm 35
Electrolytic corrosion IEC 60426 Rating A1
Relative permittivity IEC 60250 1 MHz 2.9
Relative permittivity IEC 60250 100 Hz 3
Surface resistivity IEC 60093 Ohm 1E16
Volume resistivity IEC 60093 Ohm*m 1E15
Property Name Standard Test condition Unit Value
Injection molding-Injection velocity ISO 294 mm/s 200
Injection molding-Melt temperature ISO 294 °C 330 - 330
Injection molding-Mold temperature ISO 294 °C 100 - 100
Property Name Standard Test condition Unit Value
Density ISO 1183-1 kg/m³ 1180 - 1180
Water absorption (equilibrium value) ISO 62 23 °C; 50 % r. h. % 0.12
Water absorption (saturation value) ISO 62 Water at 23 °C % 0.3

Downloads

Technical Data Sheet
Download
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
Download
Viscosity Shear Rate Apec® 1695 (Multipoint Data Sheet)
Spannung-Dehnung Apec® 1695 (Multipoint Data Sheet)
Sekantenmodul-Dehnung Apec® 1695 (Multipoint Data Sheet)
Stress-Strain Apec® 1695 (Multipoint Data Sheet)
Secant modulus - Strain Apec® 1695 (Multipoint Data Sheet)
Viskosität Schergeschwindigkeit Apec® 1695 (Multipoint Data Sheet)

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