Ultra Heat ABS
Built to Perform. Proven to Last. Even in High-Temperature Environments.
Overview
LG Chem’s XR438 is an ultra-high heat-resistant ABS grade that delivers outstanding thermal resistance and mechanical performance simultaneously. It maintains dimensional stability and superior surface quality even under high-temperature conditions, enabling automotive manufacturers to achieve greater design flexibility while ensuring premium quality and reliability.
Why LG Chem’s Ultra Heat ABS?
Ultra High Heat Resistance
- • Delivers consistent performance under high-temperature conditions
- • Offers exceptional dimensional stability
- • Ensures long-term thermal reliability
Mechanical Durability
- • Combines high stiffness with excellent impact resistance
- • Engineered for long-term durability
- • Maintains reliable structural performance over time
Process Efficiency
- • Offers superior injection molding performance
- • Enables premium surface quality and aesthetics
- • Improves productivity through optimized processing efficiency
Resource Efficiency
- • Enables enhanced energy efficiency through lightweighting
- • Supports part integration for greater design flexibility
- • Helps reduce resource consumption across applications
XR438
Key Features
- Heat Resistance: Delivers stable performance in high-temperature environments
- Dimensional Stability: Minimizes deformation caused by heat
- Stiffness: Provides reliable structural performance
- Impact Resistance: Improves long-term durability and reliability
- Injection Moldability: Enables the design and molding of complex parts
Frequently Asked Questions
1. What Applications Is XR438 Best Suited For?
Leveraging its outstanding heat resistance and excellent processability, XR438 is ideal for large automotive exterior parts, including trunk lids, spoilers, and back panels. It also offers a compelling alternative to conventional PC/ABS materials across various exterior applications requiring enhanced thermal performance.
2. What Advantages Does XR438 Offer Over Conventional PC/ABS?
While maintaining excellent heat resistance, XR438 offers superior moldability and paintability compared to conventional PC/ABS materials. It enables the efficient production of large and complex automotive components, helping manufacturers enhance productivity while achieving consistent, high-quality surface finishes.
3. What Value Does XR438 Deliver to Customers?
XR438 extends material possibilities beyond traditional metal applications, including trunk lids. By combining lightweighting benefits with the ability to create complex designs and sophisticated styling, it empowers automotive manufacturers with greater design freedom while supporting next-generation vehicle development.
LG Chem’s Ultra Heat ABS goes beyond electric vehicles, expanding its application potential into a wide range of next-generation industries with exceptional heat resistance and durability.
Beyond EV
UAM
Battery system covers · Electronic module housings · Lightweight, heat-resistant structural components
Aerospace
Avionics and electronic housings · Heat-resistant interior components
Micromobility
Motor covers · Battery enclosures · Electronic component housings
Mass Transportation
Electronic components for rail and buses · Heat-resistant interior applications