PA46, PA4T, PA410
High-temperature performance, metal replacement and bio-based options

Heat resistance. Metal replacement. Sustainability.
Envalior Stanyl (PA46), ForTii Ace (PA4T) and EcoPaXX (PA410) combine extreme temperature behavior, high structural rigidity and sustainability options on the material side. The materials thus cover requirements ranging from high-temperature applications to bio-based, carbon-neutral solutions. Specific product families offer graduated reinforcement and flame retardant variants for series applications.
Key features at a glance:
- Outstanding heat resistance
PA46: continuous use at 20,000 h up to 155°C with high strengths - Extremely heat-resistant PPA grades (PA4T)
With glass transition temperatures of up to 160°C - Bio-based high performance (PA410 / EcoPaXX)
High proportion of bio-based raw materials of up to 100% - Wide range of variants
Glass fiber-reinforced, tribological and thermally conductive grades; food/KTW grades also available
Applications
Our product range covers the entire spectrum from standard grades to specialized high-performance compounds that are precisely tailored to your requirements in the automotive, electronics , mechanical engineering and many other industries. Find your product portfolio in the industry-relevant application segment.





A diverse raw material base
Our versatile product portfolio of PA46, PA4T and PA410 grades is based on unique raw material variants and covers a wide range of specialties.
Primary raw materials
PA46, PA4T
Biological recycling
PA46 B-MB, PA410
Finding the right material. Step by step.
Everything you need to turn a concept into reality.
Our vision: Closed material cycles as the industry standard.
Our mission: Maximum sustainability with maximum performance.
Start your project with us
Contact us now for your individual project!