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| EXXONMOBIL HDA-020 |
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| Polyethylene |
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| High Density Polyethylene |
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HDA-020 is a pipe extrusion grade high density polyethylene copolymer offering an excellent combination of stiffness and stress crack resistance.
* Applications :
-Highway drainage pipe
-Storm water drainage pipe |
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Group: 2
Class: 3
Grade: 5
Melt Index, 190/2.16 (0.25 g/10 min): 0.25 g/10 min
Flow Rate, 190/21.6 (26 g/10 min): 26 g/10 min
Density (59.5lbs/ft): 0.953 g/cm 3
Tensile Strength at Yield (4,000 psi): 28 MPa
Flexural Modulus, 2% Secant (180,000 psi): 125 MPa
Environmental Stress Crack Resistance by NCTL at 15% Yield Stress (>24 hrs): >24 hrs
Thermal Stability (>428'F): >220'C
Typical Melt Temperature (350'F): 176'C |
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