Master Bond Released Medical UV Curable System
The new UV16Med-FD epoxy adhesive has received ISO 10993-5 certification for non-cytotoxicity.
Updated on Oct. 2, 2026 in Materials Science
Master Bond has introduced the UV16Med-FD, a one-part, epoxy-based UV curable material designed for medical applications. The system has officially passed ISO 10993-5 testing, ensuring it meets standards for non-cytotoxicity.
Why it matters
The certification ensures that the material is suitable for medical-grade environments where safety and biocompatibility are strictly regulated. The inclusion of a fluorescent dye allows manufacturers to verify adhesive placement through visual inspection.
The cured material features a refractive index of 1.511 at 75 degrees Fahrenheit and a tensile strength between 7,000 and 8,000 psi. Its operational service temperature range spans from -80 degrees Fahrenheit to +400 degrees Fahrenheit.
The players
Master Bond
Master Bond is a manufacturer of specialty adhesives, sealants, coatings, and potting compounds for industrial and medical applications.
The details
The material cures when exposed to UV light at a wavelength of 320-365 nm, requiring a minimum intensity of 20-40 mW/cm. To enhance autoclave resistance, parts can undergo post-curing at 125 degrees Celsius for 30 minutes.
Timeline
The UV16Med-FD system was officially released on October 2, 2026.
The Big Picture
This release follows the industry standard set by ISO 10993-5 to ensure biocompatibility for medical devices. By adhering to these protocols, the material aligns with modern safety requirements for high-stakes clinical and surgical environments.
This development allows medical device manufacturers to integrate a more durable, chemically resistant adhesive that withstands harsh sterilization processes like autoclaving. Future medical components may benefit from the improved tensile modulus, potentially leading to stronger, longer-lasting diagnostic equipment.
The takeaway
Manufacturers should verify the compatibility of the 320-365 nm curing wavelength with their existing production equipment before switching materials. Implementing visual inspection protocols using the integrated fluorescent dye can significantly reduce errors during the assembly process.
Further reading
Learn more about advancements in Materials Science and their applications in modern industry.
Source note: This article includes information reported by Optics.
