ADIS Tachov s.r.o.’s Post

Switching from metal to a PA/PPA blend can offer significant savings in both weight and cost. BASF has introduced a range of polyamide (PA) and polyphthalamide (PPA) blends, named Ultramid T7000, that provide more consistent mechanical properties compared to PA 66, making them ideal for advanced metal replacement in structural components. The inclusion of PPA reduces water absorption, ensuring dimensional stability. Additionally, Ultramid T7000 can be easily injection-molded like PA 66, resulting in parts with a sleek and glossy finish. This exceptional combination of features makes the PA/PPA blend an excellent choice for metal replacement in structural applications exposed to moisture, such as automotive mirrors, air brake parts, and valves, as well as for furniture assemblies. Beyond its mechanical advantages, Ultramid T7000 can be fine-tuned with BASF’s Ultrasim simulation tool to enhance noise, vibration, and harshness (NVH) performance. This leads to a more durable assembly with fewer parts, eliminating corrosion and improving longevity. Consequently, using the PA/PPA blend instead of metal can result in substantial weight and cost reductions for the entire assembly. Details here 👉 https://lnkd.in/eVRYS34J

  • No alternative text description for this image

To view or add a comment, sign in

Explore topics