Polypropylene Random Copolymer
Share
PRB 0131
PRB 0131 Braskem Logo
Random Copolymer

PRB 0131 is a low melt flow rate random copolymer with high transparency. This resin is designed for thermoforming, blow moulding and extrusion. This product exhibits an excellent processability, low haze and excellent impact strength.

Process: Extrusion Blow Molding;General extrusion.;Thermoforming;

Application: High transparency sheets;Highly transparent thermoformed packages for food, cosmetic, health care and cleaning products;Mineral Water Reusable Bottles;Toy kit;

Behavior Behavior
Nominal Melt Flow (230°C/2.16kg)
1.3 g/10 min D 1238
Melt Flow Rate (230°C/2.16 kg)
1.3 g/10 min 1133
Density
0.902 g/cm³ 1183-1
Flexural Modulus ª
950 MPa 178
More Details
Method
Units
Value
Tensile Strength at Yield ª
 527-1
 MPa
 31
Tensile Elongation at Yield ª
 527-1
 %
 13
Rockwell Hardness (R Scale) ª
 2039-2
 -
 79
Notched Izod Impact Strength at 23°C ª
 180
 kJ/m²
 19
Heat Deflection Temperature under Load at 0.455 MPa ª
 75-1/75-2
 °C
 75
Heat Deflection Temperature under Load at 1.820 MPa ª
 75-1/75-2
 °C
 48
Vicat Softening Temperature at 10 N ª
 306
 °C
 130
Haze ª
 13468-1
 %
 13
Density
 D 792
 g/cm³
 0.902
Flexural Modulus (0.05 in/min, 1.3 mm/min, 1% secant)
 D 790
 MPa
 800
Tensile Strength at Yield (2 in/min, 50 mm/min)
 D 638
 MPa
 25
Elongation at Yield (2 in/min, 50 mm/min)
 D 638
 %
 13
Rockwell Hardness (R Scale)
 D 785
 -
 75
Notched Izod Impact Strength (at 23°C)
 D 256
 J/m
 400
Heat Deflection Temperature (0.45 Mpa)
 D 648
 °C
 80
Deflection Temperature under Load at 1.820 MPa
 D 648
 °C
 48
Vicat Softening Temperature (at 10 N)
 D 1525
 °C
 130
Haze (20 mil, 0.5 mm injection molded plaque)
 1003
 %
 24
Not yet a Braskem customer?
Discover all the benefits of buying with us!
Contact Us