Hostalen 5231H UV

LyondellBasell

Description

Outstanding balance of stiffness, toughness and environmental stress cracking resistance make Hostalen 5231H UV the choice of customers for the production of closures for water, CSD and many other typers of food and non-food caps and closures.

Hostalen 5231H UV is formulated with an additive package used by customers for an optimised combination of organoleptic properties and opening torque.

Availability

Africa-Middle East, Asia-Pacific, Australia and New Zealand, Europe, North America, South & Central America

Legend

SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (190 °C/2.16 kg) 2.0 g/10 min
Melt Flow Rate (190 °C/5.0 kg) 5.6 g/10 min
Density 0.952 g/cm³
Tensile Modulus 1100 MPa
Tensile Stress at Yield 25 MPa
Tensile Strain at Yield 10 %
Environmental Stress Crack Resistance >=35 hr
Charpy Impact Strength - Notched (23 °C) 10.4 kJ/m²
Charpy Impact Strength - Notched (-30 °C) 5.3 kJ/m²
Shore Hardness (Shore D) 70
Ball Indentation Hardness 50 MPa
Vicat Softening Temperature (B50) 74 °C

Technical Data Sheet

Technical Data Sheet

Process

Compression Molding, Injection Molding


Resin

High Density Polyethylene


Applications

Caps & Closures