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SABIC PP 49MK45 Polypropylene Impact Copolymer for Injection Molding

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Impact Modified; Molded/Extruded
Manufacturer SABIC
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC PP 49MK45 Polypropylene Impact Copolymer for Injection Molding.pdf
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Material Notes:
Product Description: PP 49MK45 is specially developed for producing injection molded articles. This grade contains an antistatic & nucleating agents. It has medium flow properties, good impact resistance (even at low temperature) and high stiffness.Typical Applications: PP 49MK45 can be used for housewares, garden furniture, toys and thin wall containers.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 21 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 98
98
ASTM D785
Tensile Strength, Yield 27.0 MPa
3920 psi
ASTM D638
Elongation at Yield 7.0 %
7.0 %
ASTM D638
Flexural Modulus, 1% Secant 1500 MPa
218000 psi
ASTM D790A
Izod Impact, Notched 0.500 J/cm

@Temperature -20.0 °C
0.937 ft-lb/in

@Temperature -4.00 °F
ASTM D256
0.850 J/cm

@Temperature 23.0 °C
1.59 ft-lb/in

@Temperature 73.4 °F
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 105 °C
221 °F
ASTM D648
Vicat Softening Point 151 °C
304 °F
ASTM D1525B
Processing Properties Metric English Comments
Processing Temperature 200 - 240 °C
392 - 464 °F
Barrel Temperature
Mold Temperature 15.0 - 40.0 °C
59.0 - 104 °F
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