by SpecialChem

Petrothene LR7320

Technical Datasheet | Supplied by LyondellBasell

Petrothene LR7320 by LyondellBasell is a high density polyethylene (HDPE) grade. Offers good stiffness and high stress crack resistance. Is suitable for processing by blow molding, profile extrusion, sheet extrusion. Petrothene LR7320 by LyondellBasell is recommended for sheets, profiles and bottles for household chemicals such as bleach & detergents applications. Complies with FDA 21 CFR 177.1520 regulations.

Petrothene LR7320 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Flexural Modulus

181000 psi

ASTM D790

Tensile Strength, Yield

4000 psi

ASTM D638

Elongation at Break

> 500 %

ASTM D638

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