C.B.M. offers a patented Permaside filter- containers to further improve the excellent capacity of sealing, steam penetration and filtration of the air for steam sterilization. It is made from stainless steel and tight aluminium alloy. The product is designed to meet the needs of modern CSSD department (often located external to the hospital) and surgical implants manufacturers who give the container for hospital use. The benefit of using Permaside filters is for easy and secure implementation of sterilization services. PTFE filters are placed into the cartridges that have been certified for more than 2000 cycles (a safe statistic average of cycles).