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Toray PPS A504X90B for Fuel System Components – SAE J2527 Weathering Tested

Toray PPS A504X90B for Fuel System Components – SAE J2527 Weathering Tested photo-1
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Product Spotlights

Toray PPS A504X90B offers validated SAE J2527 weathering resistance for automotive fuel systems. This glass-reinforced polymer maintains mechanical properties in harsh chemical environments and high temperatures.
US$ 1 - 1.08 MOQ: 1 Kilogram
Key Specifications
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Material:
Other, Polyphenylene Sulfide (PPS)
Brand:
Toray
Grade:
A504X90B
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Material Other, Polyphenylene Sulfide (PPS)
Brand Toray
Grade A504X90B
Application Automotive fuel system components
Test Standard SAE J2527 weathering tested
Key Feature Chemical resistance
Thermal Property High temperature stability
Color Availability Natural (typically)
Form Pellet

As a specialized plastic materials supplier based in Shanghai, Shanghai Yunshan Plasticizing Co., Ltd. proudly presents Toray PPS A504X90B – an engineering thermoplastic specifically engineered for demanding automotive fuel system applications. This premium-grade resin has undergone rigorous SAE J2527 weathering testing, demonstrating exceptional performance under simulated environmental conditions. Our technical team has verified its outstanding chemical resistance against modern biofuels and hydrocarbon fluids, making it a reliable solution for critical components like fuel pumps, connectors, and delivery modules.

Core Technical Specifications:

  • Material Base: Semi-crystalline polyphenylene sulfide polymer

  • Reinforcement: Glass fiber reinforced formulation

  • Continuous Use Temperature: Up to 220°C (428°F)

  • Flammability Rating: UL94 V-0 compliant

Property Test Method Value
Tensile Strength ASTM D638 150 MPa
Flexural Modulus ASTM D790 11,000 MPa
HDT @ 1.82 MPa ASTM D648 260°C

Performance Advantages:

  • Extended service life in aggressive fuel environments

  • Maintained dimensional stability across thermal cycles

  • Reduced permeation compared to conventional nylons

  • Superior resistance to automotive chemicals and lubricants

Frequently Asked Questions:

  • Q: How does SAE J2527 testing benefit fuel system components?
    A: This accelerated weathering test simulates years of environmental exposure, validating long-term performance retention.

  • Q: What processing methods are suitable for this material?
    A: A504X90B is optimized for injection molding processes with standard PPS equipment.

  • Q: Does it meet ethanol fuel compatibility requirements?
    A: Testing shows excellent resistance to E10-E25 ethanol blends and biodiesel mixtures.

  • Q: What is the typical delivery format?
    A: Material is supplied in sealed moisture-resistant packaging as free-flowing pellets.

Shanghai Yunshan Plasticizing maintains comprehensive technical documentation including material certifications and processing guidelines. Our Shanghai-based logistics center ensures reliable supply chain support for automotive tier suppliers throughout China and internationally. For component designs requiring verified fuel resistance and weathering performance, Toray A504X90B delivers quantifiable reliability advantages.

Product Tags: Toray PPS resin , Fuel system polymer , Weather resistant plastic

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