Made with adhesive and ink that is free of natural rubber latex, lead or solvents; safer for your patients, staff and the environment. Validated for use with all common dynamicair removal (pre vacuum / SFPP) and gravity steam sterilization cycles, allowing simplified stocking of one tape for all steam sterilization needs. Saturated crepe paper provides the elongation needed for pack expansion during sterilization. Tape surface can be written on with indelible non-toxic ink to document appropriate information (e.g. date, sterilizer, contents, load/cycle). ISO 11140-1:2014 Type 1 Compliant.