The mushroom shaped stems interlock and can be opened and closed hundreds of times with no seal degradation
THE OPTIFIT TWIN has been certified to EN 136:1998 and provides the following Nominal Protection Factors or Assigned Protection Factors :
- Part of a complete range of Perfect-It products for gelcoat finishing
use Perfect-it III Finishing Glaze or 3M Polish Rosa to aid in film residue removal and to give an extended final protection
- High dynamic stress absorption reduces vibration and impact stress
Vial caps - Crimp or Snap Material:Crimp caps Silicone The mushroom shaped stems interlockCrimp Seal Cap, PTFE Butyl septum in aluminium Cap, 10mm centre hole, Diameter 20mm, Thickness 3mm, pack of 100 Crimp Caps, 11mm, PTFE Silicone Septa in Aluminium Cap, Pack of 100 Snap Caps, 11mm, PTFE Silicone Septa in Clear Snap Cap, Pack of 100