TAGS: High Heat Materials Automotive
Avient introduces its Edgetek™ toughened polyphthalamide (PPA) formulations, offering improved heat performance and low moisture absorption versus nylon 66 (PA66) for demanding applications.
Superior Properties and Performance
The new impact-modified PPA materials are formulated in filled and unfilled grades that deliver exceptional structural integrity and impact resistance at high temperatures. These
heat-stabilized formulations maintain tensile strength and tensile elongation properties when tested for long-term thermal aging up to 120°C. With a slower moisture absorption rate than PA66, they also help to improve durability and long-term performance. Enhanced chemical resistance makes Edgetek™ Toughened PPA ideal for a range of rigid applications, such as cooling systems, housings, fuel pumps or structural components.
“
This high-performing formulation provides an effective solution for durable, structural applications that need to withstand extreme environments,” said Matt Mitchell, director, global marketing of specialty engineered materials at Avient. “
We’ve combined material science and innovation to expand designers’ ability to solve application challenges.”
Edgetek™ Toughened PPA formulations are currently manufactured in the U.S. and available for purchase globally.
Avient's PPA Product Range
Source: Avient
