Borealis Nepol™ GB601HP Polypropylene, 40% Long Glass Fiber Reinforced w/BJ356MO

Category	Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 40% Glass Fiber Filler
Manufacturer	Borealis
Trade Name	Nepol™
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Borealis Nepol™ GB601HP Polypropylene, 40% Long Glass Fiber Reinforced w/BJ356MO.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

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	40 %	40 %

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	135 MPa	19600 psi	ISO 527-2
Elongation at Break	2.1 %	2.1 %	ISO 527-2
Tensile Modulus	9.60 GPa	1390 ksi	ISO 527-2
Flexural Strength	185 MPa	26800 psi	2.8% strain; ISO 178
Flexural Modulus	9.00 GPa	1310 ksi	ISO 178
Charpy Impact Unnotched	5.10 J/cm² @Temperature 23.0 °C	24.3 ft-lb/in² @Temperature 73.4 °F	ISO 179/1fU
	5.30 J/cm² @Temperature -30.0 °C	25.2 ft-lb/in² @Temperature -22.0 °F	ISO 179/1fU
	5.70 J/cm² @Temperature 23.0 °C	27.1 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eU
Charpy Impact, Notched	2.20 J/cm² @Temperature 23.0 °C	10.5 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA
Dart Drop, Total Energy	15.5 J @Temperature 23.0 °C	11.4 ft-lb @Temperature 73.4 °F	4000N, 6mm deflection; ISO 6603

Processing Properties	Metric	English
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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