Adflex KS 021 P



Adflex KS 021 P is a reactor TPO (thermoplastic polyolefin) manufactured using LyondellBasell’ s proprietary Catalloy process technology. It is suitable for the extrusion and calendering of soft film and sheet, for the impact modification of polypropylene, as well as monolayer and multilayer air quenched blown films. It is also used by our customers as high cold impact resistance material for automotive color-matched interior trim applications. Key characteristics are flexibility and low temperature impact resistance. The grade is available in natural pellet form.


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


SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (230 °C/2.16 kg) 0.9 g/10 min
Density (23 °C, Method A) 0.88 g/cm³
Flexural Modulus 350 MPa
Tensile Stress at Break 10 MPa
Tensile Strain at Break 500 %
Shore Hardness (Shore D, 15 sec) 38
Heat Deflection Temperature B (0.45 MPa, Unannealed) 52 °C
DSC Melting Point 163 °C

Technical Data Sheet

Technical Data Sheet


Blown Film, Calendaring, Compounding, Extrusion Blow Molding, Extrusion Flat-die, Thermoforming




Automotive Flooring, Interior Automotive Applications, Polymer Modifier, Soft Profile & Sheets, Soft Touch Applications, Sports, Leisure & Toys, TPO Foils and Skins