You are requesting information on PTFE Joint Sleeve - 020.040

Rigid PTFE Joint Sleeves are inserted between standard ground glass joints to prevent sticking. The greaseless seal eliminates any contamination and sealing rings give a medium to high vacuum performance.
Wall thickness is approximately 0.5mm.
- Virgin grade PTFE conforming to FDA and USP Class VI.
- Chemical Resistance is virtually total.
- Temperature Range, -200°C to 260°C (-328°F to 500°F).
- Shelf life is considered indefinite within the confines of normal use and storage conditions.
- Autoclavable.