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Fiberfil® J-69/20/E High performance polypropylene Homopolymer, 20% Glass Reinforced, Chemically coupled

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer FiberFil
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Fiberfil® J-69/20/E High performance polypropylene Homopolymer, 20% Glass Reinforced, Chemically coupled.pdf
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Material Notes:
Information provided by FIBERFIL Engineered Plastics
Physical Properties Metric English Comments
Specific Gravity 1.05 g/cc
1.05 g/cc
ASTM D792
Water Absorption 0.030 %
0.030 %
24 hr; ASTM D570
Linear Mold Shrinkage 0.0030 cm/cm

@Thickness 3.17 mm
0.0030 in/in

@Thickness 0.125 in
ASTM D955
0.0040 cm/cm

@Thickness 6.35 mm
0.0040 in/in

@Thickness 0.250 in
ASTM D955
Melt Flow 12 g/10 min
12 g/10 min
230/2.16 (typical); ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 105 - 110
105 - 110
ASTM D785
Tensile Strength, Yield 89.6 MPa
13000 psi
ASTM D638
Elongation at Yield 2.5 %
2.5 %
ASTM D638
Tensile Modulus 5.17 GPa
750 ksi
ASTM D638
Flexural Strength 101 MPa
14600 psi
ASTM D790
Flexural Modulus 4.27 GPa
620 ksi
Tangent; ASTM D790
Izod Impact, Notched 0.641 J/cm

@Thickness 3.17 mm
1.20 ft-lb/in

@Thickness 0.125 in
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 160 °C
320 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 154 °C
310 °F
ASTM D648
Processing Properties Metric English Comments
Rear Barrel Temperature 204 - 221 °C
400 - 430 °F
Middle Barrel Temperature 216 - 232 °C
420 - 450 °F
Front Barrel Temperature 204 - 227 °C
400 - 440 °F
Nozzle Temperature 204 - 221 °C
400 - 430 °F
Melt Temperature 210 - 232 °C
410 - 450 °F
Mold Temperature 37.8 - 65.6 °C
100 - 150 °F
Back Pressure 0.172 - 0.345 MPa
25.0 - 50.0 psi
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