•  For grease free and high vacuum seals using Quickfit® ground glass joints
•  Forms a liquid and gas tight seal
•  Highly resistant to chemical attack
•  Self-lubricating and non contaminating
•  Strong construction with knurled shoulder for ease of handling and repeated use
•  Working temperature range -100°C to +260°C
•  Working vacuum ≤ 10-3 atmospheres

  INFO :- Polytetrafluoroethylene, PTFE
•  Autoclavable at 121ºC
•  Extremely low friction coefficient
•  Opaque rigid polymer
•  Typically used for bottles, beakers and stirrers
•  Unrivalled resistance to almost all chemicals
•  Wide temperature range –200 to +260ºC