Polyphthalamide (Glass Fiber 45%) (PPA-GF45) Description:
Polyphthalamide (Glass Fiber 45%) (PPA-GF45) is a high-performance engineering plastic renowned for its exceptional thermal stability and resistance to high-temperature baking processes. The inclusion of 45% glass fiber enhances its mechanical strength and dimensional stability, making it particularly suitable for demanding applications in electronics. PPA-GF45 can withstand elevated temperatures without compromising its structural integrity, which is crucial for components like optical and acoustic supports in smartphones and computers. Its robust properties ensure reliable performance in challenging environments, making it an ideal choice for advanced electronic applications where durability and precision are essential.
Polyphthalamide (Glass Fiber 45%) (PPA-GF45) Specifications:
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Material
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Polyphthalamide, Glass Fiber
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Density
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1.62g/cm^3
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Flow Molding shrinkage
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0.2%
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Transverse Molding shrinkage
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0.7%
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Tensile Strength at Max Load
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200MPa
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Elongation at Break
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1.0-2.5%
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Flexural Strength
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290MPa
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Flexural Modulus
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16000MPa
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Impact Strength
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55kJ/m^2
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Notched Impact Strength
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9kJ/m^2
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Processing
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Injection Molding
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Polyphthalamide (Glass Fiber 45%) (PPA-GF45) Applications:
1. Optical Supports: Providing stable foundations for optical components in smartphones and tablets.
2. Acoustic Supports: Ensuring durability and stability for sound-related components in audio devices.
3. Electronic Housings: Used in the structural components of computers and other electronic devices that require heat resistance.
4. Automotive Parts: Suitable for high-temperature applications such as engine components and housings.
5. Industrial Equipment: Employed in parts that demand high strength and thermal stability, such as fittings and connectors.
Polyphthalamide (Glass Fiber 45%) (PPA-GF45) Packing:
Our Polyphthalamide (Glass Fiber 45%) (PPA-GF45) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Polyphthalamide (Glass Fiber 45%) (PPA-GF45) FAQ:
Q1: How does PPA-GF45 perform under high temperatures?
A1: PPA-GF45 exhibits excellent thermal stability, allowing it to maintain its properties and structural integrity in elevated temperature environments, making it suitable for automotive and industrial applications.
Q2: Is PPA-GF45 resistant to chemicals?
A2: Yes, PPA-GF45 generally has good chemical resistance, but specific compatibility should be assessed based on the chemicals involved in your application.
Q3: Can PPA-GF45 be recycled?
A3: PPA-GF45 is not typically recycled due to its composite nature. It's important to consult local recycling guidelines for proper disposal.
