1. Indicator: The tape works by changing color after exposure to temperatures commonly used in sterilization processes, typically 121°C in a steam autoclave. This color change provides immediate identification that items were exposed to a steam cycle
2. Adhesive: The tape is similar to masking tape but slightly more adhesive, to allow it to adhere under the hot, moist conditions of the autoclave.
3. Usage: Autoclave tape is used during both steam and hydrogen peroxide sterilization methods to secure packaging for sterilization and indicate exposure to the sterilization process.
4. Safety: The presence of autoclave tape that has changed color on an item does not ensure that the product is sterile, as the tape will change color upon exposure only. For steam sterilization to occur, the entire item must completely reach and maintain 121°C for 15–20 minutes with proper steam exposure to ensure sterilization.
Autoclave Sterilization Tape
Autoclave Sterilization Tape is a type of adhesive tape used in autoclaving, which is a process of heating under high pressure with steam to sterilize. The tape changes color after exposure to temperatures commonly used in sterilization processes, typically 121°C in a steam autoclave.