45GP004 Reliance White Polypropylene Plastic Granules

Relene 45GP004 (PE:80) is a natural coloured grade for pipe extrusion.  It possesses bimodal molecular weight distribution, which improves processability. This grade meets the MFI, Density & Hydrostatic strength requirements of material grade PE:80 as per IS 4984:2016 for 'Polyethytene pipes for Water Supply Specification' when incorporated with adequate quantity of carbon black as specified in clause 5.3 of IS: 4984: 2016. It will also meet the requirements of the designation PE EL C45T006 mentioned in the clause 4.2 of IS 7328: 1992. 

Pipe made from Rellene 45GP004 grade passes the Internal Pressure Creep Rupture Test when tested with 4.5 MPa induced stress at 80°C for 165 hrs and with 4.9 MPa induced stress at 80°C for 48 hrs as per clause 8.1 of IS 4984:2016, thereby meeting the requirement of PE:80 grade. 

This grade conforms to ISO 4427 specification shown below and has been certified for MRS > 8 MPa as per ISO 9080.

Regulatory Information 

• Meets the requirements stipulated in standard IS: 10146:1982 on "Specification for Polyethylene for safe use in contact with foodstuffs, pharmaceuticals, and drinking water". It also conforms to IS 16738:2018 "Positive List of Constituents for Polypropylene, Polyethylene and their Copolymers for its Safe Use in Contact with Foodstuffs and Pharmaceuticals" 
• The grade and the additives incorporated in it also comply with the FDA: CFR Title 21,177.1520, Olefin polymers. 
• The level of antioxidant in 45GP004 is not more than 0.3% by mass of the resin

Storage Recommendations 

Bags should be stored in dry/closed conditions at temperatures below 50°C and protected from UV/direct sunlight