Amodel® A-1145 HS LZT is an NIR laser transmissive, 45% glass reinforced, heat stabilized polyphthalamide (PPA) with a high heat deflection temperature, very high flexural modulus and very high tensile strength. Excellent creep resistance and low moisture absorption are also characteristics of this resin. This grade is designed to be paired with other Amodel® black grades for black-on-black laser welding applications.
  • Black: Amodel® A-1145 HS LZT BK979


  • Global Business Unit
    Specialty Polymers
  • Brand
  • Synonyms


Segments Applications
Powertrain Efficiency Transmission Parts

Chemical categories

Chemical category Chemical family Chemical product
Specialty Polymers Polyamides, Aromatic PPA (Polyphthalamide)

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for Amodel® A-1145 HS LZT