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LyondellBasell Moplen HP550J Polypropylene Homopolymer

Category Polymer , Film , Thermoplastic , Polypropylene (PP) , Polypropylene, Extrusion Grade
Manufacturer LyondellBasell
Trade Name Moplen
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Moplen HP550J Polypropylene Homopolymer.pdf
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Material Notes:
Description: HP550J, a general purpose polypropylene homopolymer resin, is suitable for general extrusion and film fiber applications. HP550J resin meets FDA requirements in the Code of Federal Regulations in 21 CFR 177.1520 for all food contact, including cooking applications. HP550J resin has a UL yellow card RTI of 105°C and a flame rating of UL94HB; these apply only to the natural color resin at a minimum thickness of 0.028 inches. All ingredients meet the chemical registration requirements of TSCA (U.S.) and DSL (Canada). Uses: Carpet backing, rope, twineInformation provided by Basell.
Physical Properties Metric English Comments
Density 0.900 g/cc
0.0325 lb/in³
ASTM D792 & ISO 1183
Melt Flow 3.0 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
Condition L; ASTM D1238 & ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength, Yield 33.0 MPa
4790 psi
ISO 527-1, -2
35.2 MPa
5100 psi
ASTM D 638
Elongation at Yield 11 %
11 %
ASTM D 638
Flexural Modulus 1.40 GPa
203 ksi
ISO 178
Izod Impact, Notched (ISO) 4.00 kJ/m²
1.90 ft-lb/in²
Type 1, Notch A; ISO 180
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 51.1 °C
124 °F
Unannealed; ISO 75A-1, -2
Vicat Softening Point 155 °C
311 °F
Method A; ISO 306
UL RTI, Electrical 221 °C
430 °F
0.028 in; UL 746
UL RTI, Mechanical with Impact 221 °C
430 °F
0.028 in; UL 746
UL RTI, Mechanical without Impact 221 °C
430 °F
0.028 in; UL 746
Flammability, UL94 HB
HB
0.0280 in, NC
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