SpecBond

The biocompatible characteristics of silicone adhesives have earned them a leading role in medical applications. Whether used for adhesive purposes, as sealants, coatings, or as potting/encapsulation compounds, all medical-grade silicones need to be nontoxic and show compatibility with blood and body fluids.

Additionally, they must be biologically inert and must satisfy ISO 10993-5/USP Class VI specifications for biocompatibility, nonirritating, and nonsensitizing behavior. At the same time, medical silicones are able to withstand the impact of different types of sterilization methods including gamma radiation, ethylene oxide (EtO) sterilization, and various other chemical sterilizing agents. Medical-grade silicones are designed to meet these requirements.