Supera as poliamidas convencionais em resistência química, calor e absorção de umidade.
With a heat deflection temperature of 280°C (536°F) and continuous-use temperature up to 210°C (410°F), Amodel® PPA can take the heat in Automotive applications that are too demanding for conventional nylons and polyesters. Amodel® PPA is a proven solution for:
Specially formulated grades of high-reflectivity white Amodel® polypthalamide (PPA) deliver long-life performance in high-brightness LEDs.
Proprietary formulations add unsurpassed stability to a polymer matrix proven to offer the highest thermal performance. Ideal for today’s more intense application requirements. Enhanced processability allows molders to meet extreme productivity demands in complex, multi-cavity molds.
Amodel® PPA outperforms standard polyamides in high-temperature electronic applications such as micro-speakers, micro-receivers, micro-switches, connectors, camera modules and LEDs. Outstanding electrical properties and high heat resistance make Amodel® PPA suitable for electronic component exposed to SMT processing.
|Amodel® AS-4133 L||33% glass fiber, SMT compatible, UL94 HB|
|Amodel® HFZ A-4133 L||33% glass fiber, SMT compatible, reduced out-gassing, UL94 HB|
|Amodel® A-4160||60% glass fiber, SMT compatible, high modulus, UL94 HB|
|Amodel® HFFR-4133||33% glass fiber, SMT compatible, UL94 V0 at 0.8 mm, halogen-free flame retardant|
Oil & Gas
With a heat deflection temperature of 536°F (280°C) and continuous use temperature of 338°F (170°C), Amodel® resin can deliver the thermal performance you need for the short term as well as the long haul. It retains its exceptional mechanical properties – strength, stiffness, fatigue and creep resistance – over a broad temperature range and in high humidity environments.
Amodel A-1133 DW and A-1145 DW drinking water grades are approved for contact with potable water and are suitable for applications requiring intermittent exposure to hot chlorinated water.
After being exposed to 90°C water with 5 ppm chlorine for 1500 hours, Amodel PPA retains nearly 60% of its load carrying ability while PA 6,6 has no load carrying ability due to severe loss of weight and structural integrityLearn more about Amodel® PPA performance for Plumbing