Formlabs BioMed Flex 80A Resin is a biocompatible, flexible photopolymer resin for the Form 3 and Form 3B SLA printers. At Shore A hardness 80, it is firmer than the BioMed Elastic 50A variant, offering a balance between flexibility and structural integrity that is well suited to parts that need to flex but also hold their shape under load.

This resin targets medical device prototyping, wearables, anatomical models and patient-contact aids where biocompatibility is mandated and the material must endure repeated flexing without tearing or deforming. It meets ISO 10993 standards for skin and short-term mucosal contact, making it a reliable choice for functional medical prototypes before investing in production-grade tooling.

Key features

• Shore A 80 hardness for firm yet flexible parts that maintain shape under load while still bending and compressing.
• Biocompatible and skin-contact safe, meeting ISO 10993 standards for medical device applications.
• Designed for Formlabs Form 3 and Form 3B SLA printers, ensuring accurate and reliable print results.
• 1-litre cartridge for easy integration with the Form 3 automated resin system.
• Suitable for wearable devices, functional grips, cushioning elements and anatomical simulation models.
• Also available as BioMed Elastic 50A Resin for applications requiring a softer, more tissue-like response.

Compatible with: Formlabs Form 3, Form 3B

In the box: 1 x Formlabs BioMed Flex 80A Resin 1L cartridge