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High Density Polyethylene (HDPE)
 
Ex-Tech brand HDPE is harder, stronger and a bit heavier than our low density product. Parts made from Ex-Tech HDPE can be thermoformed, machined, and welded together. HDPE has a waxy, lusterless and opaque appearance and is an excellent choice for both food and non-food applications.

Ex-Tech HDPE resists many acids, alkali and solvents.

High Density Data Sheet PDF

Market Applications Table
 

Ex-Tech Value-Added Services

Custom colors

Sheeting

Slitting

Laminating

Coating

Corona Treating

Special Packaging Services

Warehousing

Ex-Tech Brand HDPE Properties

Nominal Value

English Unit

ASTM Test Method

Melt Flow Rate

0.25

g/10 min

D 1238

Density

0.955

g/cc

D 1505

Tensile

Yield Strength

Yield Elongation



4000

600



psi

%



D 638

D 638

Flexural Modulus

Tangent



200,000



psi



D 790

ESCR

Condition A

Condition B



45

35



hours

hours



D 1693

D 1693

Brittleness Temperature

Type A Clamp, Type 1 Specimen



< 103



ºF



D 746

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