Accelerate your design workflow and iterate at unprecedented speeds with Formlabs Form 4 Fast Model Resin  (5L), purpose-built to harness the groundbreaking speed of your Form 4 printer. Engineered for rapid iteration, this resin delivers exceptionally quick print times, enabling designers and engineers to swiftly create conceptual models, early-stage prototypes, and functional mock-ups. This means faster design validation, reduced development cycles, and the ability to test more ideas in less time.

Despite its blazing speed, Fast Model Resin maintains the Form 4's signature accuracy and smooth surface finish, making it ideal for fit and form testing, design reviews, and high-throughput prototyping where speed and a consistent, opaque finish are paramount. It's the go-to choice for bringing ideas to life with unprecedented speed and confidence.