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LyondellBasell Astryn 75F4-4 Polypropylene Copolymer, 40% Talc

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer LyondellBasell
Trade Name Astryn
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Astryn 75F4-4 Polypropylene Copolymer, 40% Talc.pdf
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Material Notes:
Key Features: conventional melt flow, high modulus, mineral-filled polypropylene copolymer, high strength, high stiffness, good aestheticsApplications: small appliances, electrical components, housewaresDescription: Astryn 75F4-4 conventional melt flow, 40% talc-filled polypropylene copolymer has high strength and stiffness.Information provided by Montell Polyolefins.LyondellBasell is the successor company to Montell.
Physical Properties Metric English Comments
Density 1.26 g/cc
0.0455 lb/in³
ASTM D792B
Melt Flow 4.0 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 88
88
ASTM D785
Tensile Strength, Ultimate 18.0 MPa
2610 psi
ASTM D638
Tensile Strength, Yield 25.0 MPa
3630 psi
ASTM D638
Elongation at Break 25 %
25 %
ASTM D638
Elongation at Yield 3.0 %
3.0 %
ASTM D638
Flexural Modulus 2.80 GPa
406 ksi
Tangent at 0.05 in/min; ASTM D790A
Izod Impact, Notched 0.320 J/cm
0.599 ft-lb/in
ASTM D256A
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 119 °C
246 °F
ASTM D648
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