Silicone Stoppers

Our silicone stoppers provide a durable, long-lasting solution for ports and transfer sleeves. Offering a practical alternative to natural rubber, they are suitable for autoclaving and therefore can be reused as part of routine cleaning and sterilisation procedures.

A key advantage of silicone is its performance when used with sterilant. The stoppers do not leave residue or become sticky, helping to keep ports clean and making the stoppers easier to handle and remove after use.

Available in both natural and yellow colours, the range includes 1-inch, 25 mm and large sizes to suit different port requirements. Our large stopper is used to close off Isolator inlets and outlets during sterilisation.

Key benefits

• Autoclavable — suitable for processes requiring autoclave sterilisation.

• Durable and long-lasting — designed for repeated use.

• No residue or stickiness — remains clean to handle when used with sterilant.

• Choice of colours — available in natural and yellow.