Songhan Plastic Technology Co.,Ltd.

Ipiranga Petrochem PRB 0131 Polypropylene

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Blow Molding Grade
Manufacturer Ipiranga Petrochem
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ipiranga Petrochem PRB 0131 Polypropylene.pdf
  Online Service   lookpolymers   27660005
Material Notes:
The production of polypropylene (PP) employs Spheripol technology from Montell / Italy. This technology has been acclaimed all over the world and is known as clean technology, because it does not produce catalyst residues (due to its high catalytic yield).Raw materials are supplied by COPESUL. Following pre-treatment, they are sent, with the catalytic system, into two loop reactors and one gas-phase reactor. This plant produces PP homopolymer, random copolymer, heterophase copolymer and terpolymer.The product leaves the reactors in the shape of spherical grains. The grains are sent to the extrusion site, where stabilizers are added to them. They are then turned into pellets by an extruding press. The pelletized material is first sent to mixing and storage silos. Later, this material is sent to the packaging area.Applications:high transparency bottles for foodcosmetics productscleaning products
Physical Properties Metric English Comments
Melt Flow 1.0 - 1.6 g/10 min

@Load 2.16 kg,
Temperature 190 °C
1.0 - 1.6 g/10 min

@Load 4.76 lb,
Temperature 374 °F
ASTM D1238-00
Mechanical Properties Metric English Comments
Hardness, Rockwell R 96
ASTM D785-98
Tensile Strength, Yield 30.0 MPa
4350 psi
ASTM D638-02
Elongation at Yield 13 %
13 %
ASTM D638-02
Flexural Modulus 1.10 GPa
160 ksi
1% secant; ASTM D790-02
Izod Impact, Notched 6.20 J/cm
11.6 ft-lb/in
ASTM D256-03
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 77.0 °C
171 °F
ASTM D648-97
Vicat Softening Point 135 °C
275 °F
ASTM D1525-97
Optical Properties Metric English Comments
Haze 25 %

@Thickness 1.60 mm
25 %

@Thickness 0.0630 in
ASTM D1003A-00
Copyright © All Rights Reserved