Our TPE stopper is the future in lyophilization stoppers, the cutting edge solution to conventional rubber materials.
The sophisticated injection molding technology ensures cost effectiveness and highest quality standards. Cleanroom production guarantees particle-free product purity, making post production washing processes obsolete. In-line camera-supported quality control checks for each individual stopper’s adherence to product specifications.
TPE is latex-free and does not require accelerators, cross linking agents, or reaction promoters, which all could have a negative impact on substances they come in contact with. Only medically approved raw materials tested for biocompatibility are used in stopper production. They comply with USP class VI. These materials express excellent sterilization properties for gamma irradiation and steam or ethylene oxide sterilization.
Materials and colorants can be tailored to customer needs.
As all TPE stoppers are recyclable and, due to less production waste, are more sustainable than those made of other materials.