low medium viscosity high clarity easy release polycarbonate resins for lighting lens optical

MVR (300°C/1.2 kg) 34 cm³/10 min; light guides; optics and lenses; PC with highest transmission; low viscosity; easy release; injection molding - melt temperature 280 - 320°C

General

Form

  Resin Pellets

Feature

  Medium-Low Viscosity     High Clarity

  Easy Release

Uses                                         Lighting Applications        Lenses                                Optical Applications

Physical

Nominal Value

Test Method

Density / Specific Gravity(23 °C)

1.20g/cm³

ISO 1183

Melt Volume-Flow Rate, MVR(300 °C;1.2 kg)

34 cm³/10 min

ISO 1133

Ball Indentation Hardness

115 MPa

ISO 2039-1

Tensile Modulus(23 °C)                                                        2350 MPa

ISO 527-2/1

Tensile Strain, Break(23 °C)                                                  130 %

ISO 527-2/50

Nominal Tensile Strain at Break(23 °C)                                > 50 %

ISO 527-2/50

Flexural Modulus(2 mm/min;23 °C)                                    2350 MPa

ISO 178

Flexural Stress

2 mm/min;23 °C

2 mm/min;3.5% Strain;23 °C

97.0 MPa

73.0 MPa

ISO 178

Flexural Strain at Flexural Strength(2 mm/min;23 °C)        7.1 %

ISO 178

C harpy Notched Impact Strength, Complete Break(-30 °C;3 mm)

12 kJ/m²

ISO 179 1eA

C harpy Notched Impact Strength, Partial Break(23 °C;3 mm)

60 kJ/m²

ISO 179 1eA

C harpy Unnotched Impact Strength

-60 °C

-30 °C

23 °C

No Break

No Break

No Break

ISO 179 1eU

Notched Izod Impact Strength, Complete Break(-30 °C;3 12 kJ/m²

mm)

ISO 180/1A

Notched Izod Impact Strength, Partial Break(23 °C;3 mm)55 kJ/m²

ISO 180/1A

Multi-Axial Instrumented Impact Energy

-30 °C

23 °C

60.0 J

55.0 J

ISO 6603-2

Multi-Axial Instrumented Impact, Peak Force

-30 °C

23 °C

5900 N

4900 N

ISO 6603-2

Heat Deflection Temperature, Unannealed

0.45 MPa

1.8 MPa

138 °C

125 °C

ISO 75-2/B

ISO 75-2/A

Glass Transition Temperature(10 °C;min)

145 °C

ISO 11357-2

Vicat Softening Temperature

145 °C

146 °C

ISO 306/B50   ISO 306/B120