AddWorks ATR 146 is Clariant’s new low dosage, sulfur-free stabilizer solution for filled TPO compounds used in automotive interior. It offers outstanding light protection, exceptional heat stability, reduced VOC/odor emissions. AddWorks ATR 146 is used for typical TPO-based car interior parts such as dashboards, instrument panels and door panels. The solution fulfils current OEM requirements and sets the benchmark for the next generation of automotive interiors.
AddWorks ATR 146 is a new solution based on sulfur-free high performance light and heat stabilizers developed to provide superior protection to automotive Interior PP compounds.
Filled PP compounds, grey or black colored, stabilized with AddWorks ATR 146, do not exhibit any surface cracking after exposure during 700 hours at 150°C.
AddWorks ATR 146 allows an outstanding color and gloss retention during artificial weathering tests.
AddWorks ATR 146 exhibits exceptional light and heat stabilization to filled PP compounds in automotive interior applications and answers to the most stringent OEM requirements for heat stability and VOC emissions, when dosed as low as 0,3%.
By combining excellent light protection, exceptional heat stability, and reduced VOC emissions in one single solution, AddWords ATR 146 is not only fulfilling current OEM requirements but is also setting the new benchmark for the next generation of automotive interiors.
Clariant offers a broad range of specialty additives with a variety of effects and possibilities to modify polymers for different applications: light stabilizers, processing stabilizers, antioxidants, sulfur-containing co-stabilizers, metal deactivators and antistatic agents.