DURAN GL 45 High Temperature Silicone Cap Liner, PTFE coated, 43.5 x 3.0 mm

Description

Manufactured from PTFE coated silicone | Free of hydrocarbon-based plastics, plasticizers, phthalates, etc. | High temperature usage up to +260 C for depyrogensation or hot air sterilization | Convenient: Thread fits all DURAN GL 45 glass bottles from 100 mL to 20 Litres | Secure sealing with USP 88 Class VI PTFE coated silicone cap liner | Cap liner is supplied unmounted for easy processing and is replaceable | Convenient opening and re-closing as the knurling provides extra grip for wet or gloved hands | Safer: Rolled-edge screw caps are safer and more robust than those without rolled edges, reducing the risk of cuts and enhancing durability | Versatile : The cap with central opening can be used with bromobutyl rubber stoppers or DURAN GL 50 silicone septa | Extra protection Optional plastic 45 mm Over-cap Catalog Number: 292492901 seals the open topped aperture cap