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Polymer Name: Polycarbonate (PC)

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Identification & Functionality

Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Properties

Physical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (Natural or representative color)1.33-ISO 1183
Melt Flow Index - MFI (260°C/5 kg)34g/10 minISO 1133
Molding Shrinkage - TD (Cross-Flow at 2mm)0.5 - 0.7%ISO 294-4
Molding Shrinkage - MD (Flow at 2mm)0.4 - 0.6%ISO 294-4
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yield (5 mm/min)63MPaISO 527
Tensile Strength at Break (5 mm/min)58MPaISO 527
Rockwell Hardness110Scale RASTM D785
Tensile Modulus (5 mm/min)3800MPaASTM D638
Tensile Strain at Break (5 mm/min)4%ISO 527-2/1A
Flexural Strength (2 mm/min)100MPaISO 178
Flexural Modulus (2 mm/min)4000MPaISO 178
Charpy Impact Strength - V-notched (23°C, 4mm)6kJ/m2ISO 179 1eA
Charpy Unnotched Impact Strength (23°C, 4mm)85kJ/m2ISO 179 1eA
Notched Izod Impact Strength (23°C, 4 mm)7kJ/m2ISO 180 1A
Notched Izod Impact Strength (- 30°C, 4 mm)6kJ/m2ISO 180 1A
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature - HDT (1.8 MPa, Unannealed, 4 mm)112°CISO 75-2
Heat Deflection Temperature - HDT (0.45 MPa, Unannealed, 4 mm)129°CISO 75-2
Additional Information
ValueUnitsTest Method / Conditions
Ash Content15%ISO 3451