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Metasan products

Polycarbonate PC 1220u

Unavailable

Technical information

CAS number

25037-45-0

Appearance Properties

Refractive index

1.585

Physical Properties

Shrinkage (%)

0.5 - 0.7

Specific Gravity

1.2

Thermal Properties

Heat Deflection temperature (degC)

123 · 1.8MPa, 4.0mm

Vicat softening temperature (degC)

145

Mechanical Properties

(Izod impact strength(notched (kJ/m2)

65 · at 23°C, 4mm

Charpy Impact Strength (notched) (kJ/m2)

60 · at 23°C, 4mm

Flexural modulus-MD (MPa)

2300

Rockwell Hardness

120

Tensile strength (MPa)

Optical Properties

Haze (%)

<0.8

Electrical Properties

Volume resistance (ohm-cm)

Dielectric Constant

2.95

Metasan products

Polycarbonate PC 1220u

Technical information

CAS number

Appearance Properties

Refractive index

Physical Properties

Shrinkage (%)

Specific Gravity

Thermal Properties

Heat Deflection temperature (degC)

Vicat softening temperature (degC)

Mechanical Properties

(Izod impact strength(notched (kJ/m2)

Charpy Impact Strength (notched) (kJ/m2)

Flexural modulus-MD (MPa)

Rockwell Hardness

Tensile strength (MPa)

Optical Properties

Haze (%)

Electrical Properties

Volume resistance (ohm-cm)

Dielectric Constant

Processing Properties

MFI (g/10min)