Crepe Blue, Crepe Sensitive and Interwrap® 335 are sterilization packaging materials based on cellulose. These creped papers are strong and flexible in use and they combine excellent regulations of fluids with optimal protection of the sterile product.

Features
Creped paper is strong and highly suitable for the regular activities. Both Crepe Blue and Crepe Sensitive can be used as outer wrapping, i.e. transport packaging. All Crepes allow for excellent steam penetration and fluid regulation. Moreover, the creped papers are also available as Crepe Interleaved.

Quality
Interster’s creped papers are in compliance with EN 11607 1&2. They are suitable for EtO, gamma, formaldehyde and steam sterilization.
Crepe Sensitive has a finer structure and is more supple and softer than Crepe Blue.
Interwrap 335 is stronger than Crepe Blue and Crepe Sensitive which makes it suitable for heavy instrument sets.