Benefits: good long term hoop strength performance, very high melt strength, outstanding toughness even at low temperatures, concrete base resin Characteristics: Pipe Ring ESCR > 2000 h, ASTM F 1248; 11 MPa Hydrostatic Design Basis at 23°C and 5.5 MPa Hydrostatic Design Basis at 60°C Applications: potable water, industrial and mining, oil and gas gathering PENT is 150 hours per ASTM F 1473. Information provided by Chevron Phillips Chemical Company |