Adflex Z101H



Adflex Z 101 H is a reactor TPO (thermoplastic polyolefin) manufactured using the LyondellBasell’ s proprietary Catalloy process technology.
It exhibits high softness and low modulus, with high melt flow index.
Adflex Z 101 H is tailored to replace atactic polypropylene copolymers (APP) used for the modification of bitumen in roofing membranes. The percentage to be added can vary according to the quantity of the atactic polypropylene used in combination with Adflex Z 101 H and the requested cold bending temperature of the end product. Its structure is tailored to obtain easy dispersion and phase inversion in the bitumen blend.
The grade is available in natural pellet form.


Africa-Middle East, Asia-Pacific, Australia and New Zealand, Europe, 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) 27 g/10 min
Density (23 °C, Method A) 0.88 g/cm³
Flexural Modulus 80 MPa
Tensile Stress at Break 10 MPa
Tensile Stress at Yield 5 MPa
Tensile Strain at Break 800 %
Tensile Strain at Yield 45 %
Charpy Impact Strength - Notched (23 °C) NB kJ/m²
Charpy Impact Strength - Notched (-20 °C) 100 kJ/m²
Charpy Impact Strength - Notched (-40 °C) 2 kJ/m²
Shore Hardness (Shore D) 30
Vicat Softening Temperature (A50) 53 °C
Deflection Temperature Under Load (0.45 MPa, Unannealed) 38 °C
Melting Temperature 142 °C

Technical Data Sheet

Technical Data Sheet


Compounding, Continuous Filament/Spinning, Extrusion Coating, Extrusion Flat-die, Fibers, Injection Molding, Spunbond, Staple Fiber




Bitumen Modification, Bulk Continuous Filament & Continuous Filament, Carpet Backing, Filament Yarn, Hygiene Nonwoven, Impact Modification, Nonwovens, Soft Touch Applications