Recycled PP Pellets for Injection Modling Production with High Strength And Stiffness Combined
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Recycled PP Pellets for Injection Modling Production with High Strength And Stiffness Combined

Dongguan Forever Co.,Ltd is the manufacture of the china origin cheap UV stablized PC polycarbonate Granules Polymer Resin
  • PP-GF30-0501P10/13-XH

  • Forever

PP-GF30-0501P10/13-XH is reinforced with long glass fibers to improve its strength and impact resistance. The fibers are chemically bonded to the polypropylene, and the pellets used for injection molding are cylindrical in shape with 10 mm long embedded fibers. This type of PP, known as CELSTRAN, produces molded parts with exceptional mechanical properties, including high strength, stiffness, and heat resistance. The presence of the fiber skeleton enhances the notched impact strength at both high and low temperatures and reduces creep. The molded parts also experience minimal warpage due to their isotropic shrinkage. Using injection molding, complex parts can be produced consistently. This material is commonly used for automotive functional and structural parts.


Form                                        Resin Pellets

Filler                                        30 % Long Glass Fiber

                                                   Low Warpage

Creep Resistance


Features                                     Good Thermal

Good Hardness

Low Temperature Impact

                                                   Chemically Coupled

Good Dimensional

Usage                                      Automotive


Nominal Value

Test Method

Density / Specific Gravity

1.12 g/cm³

ISO 1183


Nominal Value

Test Method

Tensile Modulus

6200 MPa

ISO 527-2/1A

Tensile Stress, Break

100 MPa

ISO 527-2/1A/5

Tensile Strain, Break

2.5 %

ISO 527-2/1A/5

Flexural Modulus

ISO 178

23 °C

6000 MPa

80 °C

4200 MPa

Flexural Stress

ISO 178

23 °C

150 MPa

80 °C

80.0 MPa

C harpy Notched Impact Strength

ISO 179 1eA

-30 °C

29 kJ/m²

23 °C

30 kJ/m²

C harpy Unnotched Impact Strength

ISO 179 1eU

-30 °C

80 kJ/m²

23 °C

70 kJ/m²

Unnotched Izod Impact Strength(23 °C)

55 kJ/m²

ISO 180/1U


Nominal Value

Test Method

Heat Deflection Temperature, Unannealed

1.8 MPa

158 °C

ISO 75-2/A

8 MPa

122 °C

ISO 75-2/C

Flame Rating(1 mm)


UL 94


Nominal Value

Drying Temperature<Injection>

90 - 100 °C

Drying Time<Injection>

4.0 hr

Suggested Max Moisture<Injection>

0.20 %

Rear Temperature<Injection>

220 - 230 °C

Middle Temperature<injection>

230 - 240 °C

Front Temperature<Injection>

240 - 250 °C

Nozzle Temperature<Injection>

240 - 250 °C

Processing Temp, Melt<Injection>

230 - 270 °C

Mold Temperature<Injection>

30 - 70 °C

Injection Rate<Injection>


Back Pressure<Injection>

< 3.00 MPa

Feeding Zone Temperature<Injection>

20 - 50 °C

Zone4 temperature<Injection>

240 - 250 °C

Hot Runner Temperature<Injection>

230 - 270 °C

With almost 20 years in the modified engineering plastics,Forever Plastics is a high-tech manufacture integrating R&D






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