Screw caps GL45, aluminium

Caps with a high temperature PTFE coated cap liner. Metal closures offer a wide range of temperature tolerances and have a high mechanical strength.

• Free of hydrocarbon-based plastics, plasticisers, phthalates, etc.
  
• High temperature usage up to 260 °C
  
• Thread fits all DURAN^® GL 45 glass bottles
  
• Secure sealing with USP <88> Class VI PTFE coated silicone cap liner
  
• Electrically conductive material - ESD dissipation
  
• Cap liner is supplied unmounted