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SABIC PP 578P Polypropylene Homopolymer for Injection Molding

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Molded
Manufacturer SABIC
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC PP 578P Polypropylene Homopolymer for Injection Molding.pdf
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Material Notes:
Product Description: PP 578P is a controlled rheology PP grade of medium molecular weight distribution suitable for injection molding applications. It gives consistent processability, good flow properties with excellent part filling and good gloss in the products.Typical Applications: PP 578P can be used mainly for household articles, toys and thin walled items with good dimensional stability.Information provided by SABIC.
Physical Properties Metric English Comments
Density 0.905 g/cc
0.0327 lb/in³
ASTM D792
Linear Mold Shrinkage 0.012 - 0.025 cm/cm
0.012 - 0.025 in/in
Melt Flow 25 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 104
104
ASTM D785
Tensile Strength, Yield 36.0 MPa
5220 psi
ASTM D638
Elongation at Yield 11 %
11 %
ASTM D638
Flexural Modulus, 1% Secant 1510 MPa
219000 psi
ASTM D790A
Izod Impact, Notched 0.300 J/cm
0.562 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 96.0 °C
205 °F
ASTM D648
Vicat Softening Point 153 °C
307 °F
ASTM D1525B
Processing Properties Metric English Comments
Processing Temperature 210 - 235 °C
410 - 455 °F
Barrel Temperature
Mold Temperature 15.0 - 40.0 °C
59.0 - 104 °F
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