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Borealis Nepol™ GB601HP Polypropylene, 20% Long Glass Fiber Reinforced w/BJ356MO

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 20% Glass Fiber Filler
Manufacturer Borealis
Trade Name Nepol™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Borealis Nepol™ GB601HP Polypropylene, 20% Long Glass Fiber Reinforced w/BJ356MO.pdf
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Material Notes:
Nepol™ GB601HP is a special long glass fiber reinforced polypropylene concentrate grade intended for injection molding and extrusion. This material is designed for the dilution process in combination with special developed dilution polypropylene grades, preferably homopolymer HK060AE or copolymer BJ356MO. This combination of concentrate- dilution polypropylene should be then adjusted for a glass fiber content range of 20-40% in the end product. Applications: Electrical components, load bearing automotive parts, force transmission parts, front end carriers, dashboard carriers and door module carriers.Information provided by Borealis AG
Physical Properties Metric English Comments
Filler Content 20 %
20 %
Mechanical Properties Metric English Comments
Tensile Strength at Break 93.0 MPa
13500 psi
ISO 527-2
Elongation at Break 2.5 %
2.5 %
ISO 527-2
Tensile Modulus 5.07 GPa
735 ksi
ISO 527-2
Flexural Strength 120 MPa
17400 psi
3.4% strain; ISO 178
Flexural Modulus 4.55 GPa
660 ksi
ISO 178
Charpy Impact Unnotched 4.00 J/cm²

@Temperature 23.0 °C
19.0 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1fU
4.60 J/cm²

@Temperature 23.0 °C
21.9 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eU
5.00 J/cm²

@Temperature -30.0 °C
23.8 ft-lb/in²

@Temperature -22.0 °F
ISO 179/1fU
Charpy Impact, Notched 1.50 J/cm²

@Temperature 23.0 °C
7.14 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eA
Dart Drop, Total Energy 12.0 J

@Temperature 23.0 °C
8.85 ft-lb

@Temperature 73.4 °F
3000N, 6.3mm deflection; ISO 6603
Processing Properties Metric English Comments
Feed Temperature 220 - 240 °C
428 - 464 °F
Melt Temperature 240 - 270 °C
464 - 518 °F
Mold Temperature 60.0 - 100 °C
140 - 212 °F
Injection Velocity 20.0 - 30.0 mm/sec
0.787 - 1.18 in/sec
Injection Pressure 30.0 - 60.0 MPa
4350 - 8700 psi
Screw Speed 30 - 150 rpm
30 - 150 rpm
Descriptive Properties Value Comments
Back Pressure 0-10% of injection pressure
Hold Pressure 50-70% of injection pressure
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