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More Outstanding Properties
Amodel® polyphthalamide
Got heat and humidity? Amodel polyphthalamide (PPA) can meet the challenge.
With a heat deflection temperature of 536°F (280°C) and continuous use temperature of 338°F (170°C), Amodel PPA 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.
Key Features
- Mechanical properties that are ideal for metal replacement
- Excellent high-temperature capability
- Outstanding electrical properties
- Excellent resistance to fuels, glycols and chemicals
- Excellent dimensional stability- low moisture absorption
- Low vapor transmission rate
Typical Applications
- Automotive
- Air induction
- Electrical/Electronic
- Fuel systems
- Heating and cooling
- Coatings, composites, additives
- Cookware
- Personal care, small appliances
- Lawn and garden, power tools
- Electrical
- Contactors,switches
- Motor components
- Electronics
- Faucet components
- Bearing retainers
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Featured Application

Thermostat Housing
- High temperature resistance and superior glycol resistance
- Continuous use at 135°C in 50/50 LLC environment
- Significant cost reduction vs aluminum
- 100,000 mile durability
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TECHNICAL LITERATURE
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