> Manufactured from PFA, PTFE, silicone
> High purity polymer without any colourants
> USP Class VI Pharmaceutical grade materials
Fluoropolymer cap offers high temperature resistance
Fluoropolymer cap offers excellent chemical resistance
High tightness due to PTFE-coated silicone cap liner seal
Fully compatible with GL 25 or 45 threads and therefore highly versatile
The matching PFA pouring ring permits drip-free pouring and replacement PTFE faced silicone cap liners (platinum-cured silicone) are available separately

Product Overview

Thanks to its highly resistant materials, the premium cap is optimally suited to utilize in processes which are both chemically and thermally demanding. Due to its high temperature resistance, it is ideal for demanding processes, such as hot-air / dry-heat sterilisation and depyrogenation at 200 °C. The materials used meet the requirements of the FDA/USP/EP and JP. Consequently the premium cap is particularly suitable for use in the pharmaceutical industry. Due to the PTFE-coated silicone cap liner, the premium cap provides a reliable and tight seal. Therefore it is ideal for the long term storage and transport of sensitive products. The matching PFA pouring ring permits drip-free pouring is available separately. Replacement PTFE faced silicone cap liners (platinum-cured silicone) are available

Screw cap, with cap liner

Catalog No	Thread	Diameter d (mm)	Height h (mm)	Color
1088679	GL 45	51	26	colorless
1129600	GL 25	32	22	colorless

Screw cap, without cap liner

Catalog No	Main article description	Thread	Diameter d (mm)	Height h (mm)	Color
1129700	Screw cap, without cap liner	GL 25	32	22	colorless
1153131	Screw cap, without cap liner	GL 45	51	26	colorless