Spectrum FGF Pellet ASA Kevlar
Aramid Fiber Reinforced ASA | 1kg-25kg Industrial Bag | High Impact Resistance
Spectrum FGF Pellet ASA Kevlar is an advanced technical granulated material designed for Fused Granular Fabrication (FGF). By reinforcing a high-grade ASA matrix with Kevlar® (Aramid) fibers, this material achieves a unique balance of thermal stability, UV resistance, and exceptional toughness that traditional carbon or glass-filled filaments cannot match.
Engineered for large-format industrial 3D printing, ASA Kevlar pellets are optimized for the production of durable parts exposed to mechanical shock and harsh outdoor environments. The addition of aramid fibers ensures that printed components remain lightweight while providing superior protection against abrasion and impact.
Unlike carbon fibers which are stiff but brittle, Kevlar fibers provide high energy absorption. This makes parts much less likely to shatter upon impact. Furthermore, Kevlar is non-abrasive, drastically extending the life of your FGF extrusion screw compared to glass or carbon-filled materials.
💥 Extreme Impact Resistance
Outstanding durability and energy absorption, making it ideal for safety equipment and protective housings.
☀️ UV & Weather Stable
Retains mechanical properties and aesthetic appearance even after long-term exposure to direct sunlight and outdoor elements.
🪶 Lightweight Performance
Aramid fibers allow for a high strength-to-weight ratio, perfect for aerospace and automotive sub-structures.
⚙️ Gentle on Equipment
Lower abrasiveness than carbon fiber ensures reduced maintenance costs for industrial FGF extruders.
- Protective casings for drones and robotics
- Industrial safety guards and covers
- Automotive functional components
- Large-scale outdoor enclosures
- Custom tooling for high-impact environments
- Marine hardware and structural parts
| Material Identity & Characteristics | |
|---|---|
| Producer / Series | Spectrum Filaments / FGF Pellet ASA Kevlar |
| Material Type | ASA reinforced with Aramid (Kevlar®) Fiber |
| Form / Packaging | Granulated Pellets / 25 kg Industrial Bag |
| Color | Natural Charcoal/Gold Hue |
| Density | 1.10 g/cm³ (Ultra Lightweight) |
| Vicat Softening Temp | 94°C |
| EAN / SKU | 5905991404019 / 81327 |
| Compliance | RoHS & REACH Certified |
| Extrusion Temperature | 240 - 270°C |
| Heated Bed Temperature | 80 - 100°C |
| Drying Recommended | Highly Recommended (80°C for 4 hours) |
| Chamber Temperature | Active heating recommended for large parts |
| Surface Adhesion | Magigoo PA/ASA or specialized high-temp adhesives |
| Net Weight [kg] | Packaging Type | Compatibility | Primary Benefit |
|---|---|---|---|
| 25.0 | Heavy-Duty Sealed Bag | Industrial FGF Systems | Impact Toughness & UV Stability |
Check the technical data sheet and safety documentation for Spectrum FGF ASA Kevlar:
* Storage Note: ASA Kevlar is hygroscopic. To maintain premium surface finish and mechanical properties, store in a sealed container and pre-dry before use in FGF extruders.


























