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-60/GB/20 Polypropylene Homopolymer, 20% Glass beads.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.03 g/cc | 1.03 g/cc | ASTM D792 |
Water Absorption | 0.010 % | 0.010 % | 24 hr; ASTM D570 |
Linear Mold Shrinkage | 0.0090 - 0.011 cm/cm @Thickness 6.35 mm |
0.0090 - 0.011 in/in @Thickness 0.250 in |
ASTM D955 |
Melt Flow | 9.0 - 12 g/10 min | 9.0 - 12 g/10 min | 230/2.16 (typical); ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell R | 100 - 110 | 100 - 110 | ASTM D785 |
Tensile Strength, Yield | 29.0 MPa | 4200 psi | ASTM D638 |
Elongation at Yield | 4.0 % | 4.0 % | ASTM D638 |
Tensile Modulus | 1.55 GPa | 225 ksi | ASTM D638 |
Flexural Strength | 37.9 MPa | 5500 psi | ASTM D790 |
Flexural Modulus | 1.50 GPa | 218 ksi | Tangent; ASTM D790 |
Izod Impact, Notched | 0.427 J/cm @Thickness 3.17 mm |
0.800 ft-lb/in @Thickness 0.125 in |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Deflection Temperature at 0.46 MPa (66 psi) | 105 °C | 221 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 79.4 °C | 175 °F | ASTM D648 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Rear Barrel Temperature | 193 - 210 °C | 380 - 410 °F | |
Middle Barrel Temperature | 204 - 221 °C | 400 - 430 °F | |
Front Barrel Temperature | 199 - 216 °C | 390 - 420 °F | |
Nozzle Temperature | 204 - 221 °C | 400 - 430 °F | |
Melt Temperature | 204 - 227 °C | 400 - 440 °F | |
Mold Temperature | 26.7 - 54.4 °C | 80.0 - 130 °F | |
Drying Temperature | 71.1 °C | 160 °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 | 0.172 - 0.345 MPa | 25.0 - 50.0 psi |