Formlabs Flame Retardant is designed for those who need 3D printed components with advanced flame, smoke, and toxicity performance while maintaining the dimensional accuracy, stiffness, and surface quality expected of SLA technology.
Thanks to its special formulation and UL 94 V-0 and FAR 25.853 certifications, this resin allows you to produce self-extinguishing parts, ideal for applications where you need to reduce fire risks or operate in high heat conditions without compromising safety or functionality.
| Feature | Why it matters |
|---|---|
| UL 94 V-0 | Self-extinguishing properties for safety in harsh environments |
| Resistance to heat and smoothness | Particularly suitable for components facing high temperatures |
| Rigid and functional | Behavior similar to technical plastics with professional finish |
| Predictable long-term | Perfect for industrial applications and demanding indoor environments |
| SLA compatibility | Easy to print and integrate into workflows with Formlabs printers |
Formlabs Flame Retardant brings stability, security, and high-level performance to your 3D designs. With certified self-extinguishing properties and heat resistance, it’s the perfect choice when safety and reliability are critical requirements — without sacrificing the precision, finish, and versatility of SLA printing.










