Polysure PP RB02CR
Polysure PP RB02CR
Polysure PP RB02CR
Product Characteristics:
Polysure RB02CR is a Polypropylene Random Copolymer, produced by latest Spheripol – II Technology &
primarily suitable for Extrusion Blow Molding & Sheet Extrusion process. RB02CR is a clarified grade. It offers
superior processability with high melt strength & exceptional clarity.
Recommended Applications:
High clarity Containers, Bottles, Sheets, Ball pen refills, Blow molded containers, Stationary products
Typical Properties:
Sr. No. Property Test Method Unit Value*
1 Melt Flow Index (230°C & 2.16 kg) ASTM D1238 g/10 min 2
2 Tensile Strength at Yield, Type I Specimen ASTM D638 MPa 30
3 Tensile Elongation at Yield, Type I Specimen (50 mm / min) % 12
4 Flexural Modulus (1% Secant) ASTM D790A MPa 950
5 Notched Izod Impact Strength (23°C) ASTM D256A J/m 90
6 Vicat Softening Point (10 N) ASTM D1525 °C 135
7 Heat Deflection Temperature (0.455 MPa) ASTM D648 °C 78
*All the mechanical properties are tested on Injection molded Test Specimen, prepared in accordance with ASTM D4101
Processing Guidelines:
• Barrel Temperature : 190 - 230°C
• Die Temperature : 190 - 210°C
Regulatory Requirements:
RB02CR to be manufactured complying the requirements specified in IS 10910 on “Specification for
Polypropylene & its Copolymers for safe use in contact with Foodstuff, Pharmaceutical & Drinking water”.
Furthermore, the Additives added in this grade formulation compiles to the “Positive list of constituents for
Polypropylene, Polyethylene and their Copolymers for its safe use in contact with Foodstuffs & Pharmaceuticals'
as laid down under IS 16738:2018. In general, the additives & constituents used in the grade are in line with
requirement laid down under FDA: CFR Title 21,177.1520, Olefin Polymers.