Quick Release Closure (PSU Compound)

Description

•   A matching PTFE pouring ring is also available, permitting clean, drip-free use.
•   Consequently the chemical, thermal and mechanical properties of the material are noticeably improved and matched to laboratory requirements.
•   The material used is a special compound based on a polyarylsulphone
•   The seal, which is coated on both sides with PTFE, ensures the bottle can be tightly sealed.
•   With the thread, the DURAN GLS 80 bottle can be opened or closed with only a three-quarter turn