... good ageing and ozone resistance.Other productso-rings (vacuum baked o-rings, PTFE encapsulated o-rings), hydraulic seals, u-cups, vee packings ... of wiper seals/dust seals Typetemperaturespeed ≤ m/sapplicationmaterialGSZ-45°C/+200 °C 15 mobile hydraulics,standard cylinders, ... tools,Injection moulding manchines,presses,ectNBR/PTFE/FKMGSZL-45°C/+200 °C 15 mobile hydraulics,standardcylinders,machine ...