Laserfiche WebLink
E <br />Extra High Molecular Weight (EHMW) High Density Polyethylene for use in industrial <br />applications such as underground fire mains, mining, landfill, water reclamation or sewer. <br />➢ Other dimensional standards or custom requirements available. <br />TYPICAL PHYSICAL PROPERTIES <br />ASTM <br />*NOMINAL VALUES <br />PROPERTI' <br />TEST <br />METHOD <br />SI UNITS <br />ENGLISH UNIT'S <br />Density, Natural <br />D1505 <br />0.946 gm/cc <br />-- <br />Density, Black <br />D1505 <br />0.955 gm/cc <br />-- <br />Melt Index (190°C/2.16 kg) <br />D1238 <br />0.07 gm/10 min. <br />-- <br />Flow Rate (190°C/21.6 kg) <br />D1238 <br />8.5 gin/ 10 min. <br />-- <br />Tensile Strength @Ultimate <br />D638 <br />34.5 MPa <br />5,000 psi <br />Tensile Strength @ Yield <br />D638 <br />24.1 MPa <br />3,500 psi <br />Ultimate Elongation <br />D638 <br />>800% <br />>800% <br />Flexural Modulus <br />D790 <br />938 MPa <br />136,000 psi <br />2% Secant <br />Environmental Stress Crack Resistance (ESCR) <br />Fo, Condition C <br />D1693 <br />>I0,000 hrs. <br />>I0,000 hrs. <br />PENT <br />F 1473 <br />>100 hrs. <br />>100 hrs. <br />Brittleness Temperature <br />D746 <br /><-117°C <br /><-180°F <br />Hardness, Shore D <br />D2240 <br />64 <br />64 <br />Vicat Softening Temperature <br />D1525 <br />124°C <br />255°F <br />Izod Impact Strength (Notched) <br />D256 <br />0.37 KJ/m <br />7 ft — lbWin <br />Volume Resistivity <br />D991 <br />>1015 ohm -cm <br />-- <br />Thermal Expansion Coefficient <br />2xlO 4 cm/cm/°C <br />1.Ox104 in/in/°F <br />CELL CLASSIFICATION: <br />D3350 <br />345464C <br />Grade PE36 <br />MATERIAL CLASSIFICATION: <br />D1248 <br />Type III <br />Class C <br />Category 5 <br />PPI HYDROSTATIC DESIGN BASIS (HDB) <br />D2837 <br />11.0 MPa @ 23°C <br />1,600 psi @ 73.4°F <br />(As listed in PPI TR -4) <br />5.5 MPa @ 60°C <br />800 psi @ 140°F <br />PPI HYDROSTATIC DESIGN STRESS (HDS) <br />5.5 MPa @ 23°C <br />800 psi @ 73.4°F <br />(As established by the Hydrostatic Stress Board (HSB) of the Plastics Pipe Instihite (PPI)) <br />*Nominal values are intended to be guides only, and not as specification limit. <br />PolyPipe, Inc. <br />2406 N. 1-35 ( P.O. Box 390 1 Gainesville, TX 76241 <br />Phone 940.665.1721 1800.433.5632 1 Facsimile 940.668.8612 <br />Sales Facsimile 940.668.2704 1 W)6M,potypipeinc.corn <br />B-1004 <br />02/06 <br />