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Fiberfil® J-61/30/FR Polypropylene Copolymer, 30% Glass Reinforced, Flame Retardant

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer FiberFil
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Fiberfil® J-61/30/FR Polypropylene Copolymer, 30% Glass Reinforced, Flame Retardant.pdf
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Material Notes:
Information provided by FIBERFIL Engineered Plastics
Physical Properties Metric English Comments
Specific Gravity 1.50 g/cc
1.50 g/cc
ASTM D792
Water Absorption 0.020 %
0.020 %
24 hr; ASTM D570
Linear Mold Shrinkage 0.0010 cm/cm

@Thickness 6.35 mm
0.0010 in/in

@Thickness 0.250 in
ASTM D955
0.0010 cm/cm

@Thickness 3.17 mm
0.0010 in/in

@Thickness 0.125 in
ASTM D955
Melt Flow 4.0 g/10 min
4.0 g/10 min
230/2.16 (typical); ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 95 - 110
95 - 110
ASTM D785
Tensile Strength, Yield 58.6 MPa
8500 psi
ASTM D638
Elongation at Yield 4.0 %
4.0 %
ASTM D638
Tensile Modulus 6.55 GPa
950 ksi
ASTM D638
Flexural Strength 82.7 MPa
12000 psi
ASTM D790
Flexural Modulus 5.86 GPa
850 ksi
Tangent; ASTM D790
Izod Impact, Notched 1.33 J/cm

@Thickness 3.17 mm
2.50 ft-lb/in

@Thickness 0.125 in
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 149 °C
300 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 132 °C
270 °F
ASTM D648
Flammability, UL94 V-0

@Thickness 1.60 mm
V-0

@Thickness 0.0630 in
Processing Properties Metric English Comments
Rear Barrel Temperature 199 - 210 °C
390 - 410 °F
Middle Barrel Temperature 204 - 227 °C
400 - 440 °F
Front Barrel Temperature 182 - 199 °C
360 - 390 °F
Nozzle Temperature 182 - 193 °C
360 - 380 °F
Melt Temperature 199 - 232 °C
390 - 450 °F
Mold Temperature 32.2 - 71.1 °C
90.0 - 160 °F
Drying Temperature 76.7 °C
170 °F
Drying not normally required
Dry Time 2 hour
2 hour
Drying not normally required
Moisture Content <= 0.20 %
<= 0.20 %
recommended for molding
Back Pressure 0.000 - 0.689 MPa
0.000 - 100 psi
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