PTFE thin sleeves

These PTFE thin sleeves are a replacement for Silicone grease to seal ground glass joints avoiding contamination of precious samples.

They are very popular with our customers and are available in a huge range of sizes to suit all needs.

Self release seal to prevent sticking

Operatures at medium to low vacuum

Use up to 280oC (540oF)

Elimates the need for grease

PTFE thin sleeves sizes

UK / Europe / Global Delivery

Developed in collaboration with our clients / Bespoke design service

Committed to developing sustainable & practical improvements for scientists worldwide

Asynt’s unique range of innovative and sustainable products/services are developed by chemists for chemists - to make your lab life easier.

Martyn Fordham, MD

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