Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Borealis Nepol™ GB303HP 30% Long Glass Fiber Reinforced Polypropylene

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 30% 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™ GB303HP 30% Long Glass Fiber Reinforced Polypropylene.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Nepol GB303HP is a 30% long glass fiber reinforced polypropylene grade, produced using Borealis ` propriety and exclusive, patented Nepol technology intended for injection molding and extrusion. The long glass fibers, chemically coupled to the polypropylene matrix, are providing Nepol GB303HP with outstanding mechanical properties such as high strength, high stiffness and excellent impact resistance.Nepol GB303HP has been designed for front end carriers, structural parts, dashboard carriers, door module carriers, and lead bearing automotive parts.Information provided by the Manufacturer.
Physical Properties Metric English Comments
Density 1.12 g/cc
0.0405 lb/in³
ISO 1183
Linear Mold Shrinkage 0.0050 cm/cm
0.0050 in/in
Borealis Method
Melt Flow 2.0 g/10 min

@Load 2.16 kg,
Temperature 230 °C
2.0 g/10 min

@Load 4.76 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Elongation at Break 2.1 %
2.1 %
ISO 527-2
Tensile Modulus 7.40 GPa
1070 ksi
At 1 mm/min; ISO 527-2
Charpy Impact Unnotched 4.70 J/cm²
22.4 ft-lb/in²
ISO 179/1eU
4.10 J/cm²

@Temperature -20.0 °C
19.5 ft-lb/in²

@Temperature -4.00 °F
ISO 179/1eU
Charpy Impact, Notched 2.30 J/cm²
10.9 ft-lb/in²
ISO 179/1eA
2.60 J/cm²

@Temperature -20.0 °C
12.4 ft-lb/in²

@Temperature -4.00 °F
ISO 179/1eA
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 160 °C
320 °F
ISO 75-2
Vicat Softening Point 145 °C
293 °F
B (50N); ISO 306
Shrinkage 1.70 %

@Temperature 90.0 °C,
Time 7200 sec
1.70 %

@Temperature 194 °F,
Time 2.00 hour
Post Shrinkage; Borealis Method
Processing Properties Metric English Comments
Front Barrel Temperature 220 - 240 °C
428 - 464 °F
Melt Temperature 240 - 270 °C
464 - 518 °F
Mold Temperature 60.0 - 100 °C
140 - 212 °F
Screw Speed 30 - 150 rpm
30 - 150 rpm
Copyright © lookpolymers.com All Rights Reserved