Amodel® HFZ A-4133 L polyphthalamide (PPA) is a 33% glass-reinforced, hot water moldable resin. Key properties include heat resistance, reduced outgassing and high strength and stiffness over a broad temperature range. It also displays low moisture absorption, excellent chemical resistance and excellent electrical properties.

Amodel® HFZ A-4133 L resin is ideal for automotive electrical and electronic applications, including connectors, sockets, switches and sensors. It is also a good choice for under-hood enclosures that protect critical control systems such as anti-lock brakes, traction control, steering, electronic engine control, transmission and chassis control units.

- Black: HFZ A-4133 L BK 324
- Natural: HFZ A-4133 L NT

Applications: Automotive Applications; Automotive Electronics; Automotive Under the Hood; Bobbins; Camera Applications; Cell Phones; Connectors; Electrical/Electronic Applications; General Purpose; Industrial Applications; Industrial Parts; Lawn and Garden Equipment; Machine/Mechanical Parts; Metal Replacement

Features: Chemical Resistant; Creep Resistant; Fast Molding Cycle; Good Dimensional Stability; Good Stiffness; High Flow; High Stiffness; High Strength; Hot Water Moldability; Low Moisture Absorption; Lubricated

Injection notes: Injection Pressure: 3 to 4 in/sec
Storage:
- Amodel® compounds are shipped in moisture-resistant packages at moisture levels according to specifications. Sealed, undamaged bags should be preferably stored in a dry room at a maximum temperature of 50°C (122°F) and should be protected from possible damage. If only a portion of a package is used, the remaining material should be transferred into a sealable container. It is recommended that Amodel® resins be dried prior to molding following the recommendations found in this datasheet and/or in the Amodel® processing guide.

Information provided by Solvay Specialty Polymers.