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LyondellBasell Hostacomâ„¢ GP622 Polypropylene Homopolymer

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 20% Talc Filler
Manufacturer LyondellBasell
Trade Name Hostacom™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Hostacomâ„¢ GP622 Polypropylene Homopolymer.pdf
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Material Notes:
Description: Hostacomâ„¢ GP622 high melt flow, 2,900 MPa flexural modulus, 20% talc-filled polypropylene homopolymer is designed for high stiffness and excellent processability in thin-walled parts. Features include: very high rigidity, excellent moldfilling capability, and good surface quality. Typical applications include automotive instrument panel ductwork and non-visible console components. Uses: Automotive interior parts, automotive applicationsInformation provided by Basell.
Physical Properties Metric English Comments
Density 1.07 g/cc
0.0387 lb/in³
ISO 1183
Melt Flow 25 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
Condition L; ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 35.0 MPa
5080 psi
ISO 527-1, -2
Elongation at Yield 4.0 %
4.0 %
ISO 527-1, -2
Flexural Modulus 2.90 GPa
421 ksi
ISO 178
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 126 °C
259 °F
Unannealed; ISO 75B-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 72.2 °C
162 °F
Unannealed; ISO 75A-1, -2
Shrinkage 1.0 %
1.0 %
100x150x3.2 mm; Basell Test Method
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