High Performance Long Fiber ABS Lightweight Metal Replacement Solution

Long Fiber Reinforced ABS (ABS-LGF) is a high-performance thermoplastic composite made by reinforcing Acrylonitrile Butadiene Styrene (ABS) resin with long glass fibers (LGF) or long carbon fibers (LCF) through a continuous pultrusion compounding process.

Compared to conventional short fiber reinforced ABS, ABS-LGF offers significantly improved mechanical strength, impact resistance, dimensional stability, and thermal performance, making it ideal for demanding structural applications.

Comparison: 

Long Glass Fiber vs. Short Glass Fiber Composites

Applications
PBT-LGF reinforced with long glass fiber:
- Automotive structural components – such as engine covers, battery trays, seat frames, and door modules, where high impact strength and dimensional stability are required
- Structural housings of power tools – providing excellent impact resistance and durability under mechanical stress
- Electric vehicle components – including motor supports and electronic enclosures requiring high strength-to-weight ratios
- Electrical equipment housings – used in high-temperature environments or exposed to mechanical loads
- Industrial machinery parts – such as brackets, covers, and support frames demanding long service life and fatigue resistance
- Metal replacement applications – where lightweight yet strong alternatives are needed, especially for reducing overall component weight
- Load-bearing plastic components – used in structural assemblies where traditional ABS or short fiber materials are insufficient
- Consumer appliance frames – offering improved mechanical stability and longer product lifespan

You're always welcome to discuss your project with our technical experts.

We’ll share similar application cases and provide professional technical support from material selection to mold design.

Customization Services
We offer tailor-made formulations based on your technical and processing requirements. Customizable parameters include:

Carbon fiber length and content (typically 20%–60%)

Surface appearance and color

Antistatic or ESD properties

Flame retardancy, UV resistance, or thermal stability, etc

Pellet size and compatibility with injection molding or extrusion

About Us
Xiamen LFT Composite Plastic Co., Ltd. is a trusted manufacturer specializing in long fiber reinforced thermoplastic (LFT) materials. Backed by an experienced technical team and decades of industry expertise, we serve global customers with:

Advanced material R&D and processing know-how

Stable supply chain and reliable lead times

One-stop support from design to final product

Commitment to sustainable and high-performance composites

Feel free to visit our factory anytime during working hours — we’d be glad to show you around and support your inspection needs!