Shorter IM Cycle High Flow Long-Lasting Durability PC Resins

Forever Polycarbonate Granules is an exceptional injection molding grade with a high flow and impact modification that has been UV-stabilized for long-lasting durability. It has been formulated with a non-bromine, non-chlorine flame retardant system to provide excellent fire resistance and offers UL94 V0 @ 1.5mm flame retardancy. These granules have low-temperature ductility characteristics and excellent processability with opportunities for shorter IM cycle times compared to standard PC for the utmost efficiency in manufacturing. Polycarbonate resin is available in a vast array of opaque colors, making it suitable for a broad range of applications. Forever Polycarbonate Granules to exceed your expectations for quality and performance.

General

Form

 Resin Pellets

 Non-Chlorinated              Excellent Processability    Non-Brominated

Feature                                    Low Temperature Impact   F1                                     High Impact

Easy Process

 Battery Cases                    Rail                                   PV Convertor Box  Energy Storage

Physical

Nominal Value

Test Method

Density / Specific Gravity

1.19 g/cm³

ASTM D792

Melt Mass-Flow Rate, MFR(300 °C;1.2 kg)                         16 g/10min                                           ASTM D1238

Molding Shrinkage, Flow(3.2 mm)                                     0.40 - 0.80 %                                         Internal Method

Mechanical

Nominal Value

Test Method

Tensile Modulus

2050 MPa

ASTM D638

Tensile Strength, Break                                                       60.0 MPa                                               ASTM D638

Tensile Elongation, Break                                                   108 %                                                    ASTM D638

Flexural Modulus                                                                2400 MPa                                              ASTM D790

Flexural Strength                                                                88.0 MPa                                               ASTM D790

Notched Izod Impact

ASTM D256

-30 °C

620 J/m

23 °C

750 J/m

Deflection Temperature Under Load, Unannealed(1.8 MPa;3 2 mm)

120°C

ASTM D648

Flame Rating

1.5 mm

3 mm

V-0

5VA

UL 94

Glow Wire Flammability Index(1.5 mm)

960 °C

IEC 60695-2-12

Processing

Nominal Value

Drying Temperature<Injection>

120 °C

Drying Time<Injection>

3.0 - 4.0 hr

Suggested Max Moisture<Injection>

0.020 %

Suggested Shot Size<Injection>

40 - 60 %

Rear Temperature<Injection>

270 - 295 °C

Middle Temperature<injection>

280 - 305 °C

Front Temperature<Injection>

295 - 315 °C

Nozzle Temperature<Injection>

290 - 310 °C

Processing Temp, Melt<Injection>

295 - 315 °C

Mold Temperature<Injection>

70 - 95 °C

Back Pressure<Injection>

0.300 - 0.700 MPa

Screw Speed<Injection>

40 - 70 rpm

Vent Depth<Injection>

0.025 - 0.076 mm