View categories Materials for UL windings Insulating fiberglass sleeving FAETUBE FP3 – Polyurethane – Class F FAETUBE FA3 – Acrylic – Class F FAETUBE HES15 – Silicone 1500V (En) FAETUBE HES25 – Silicone 2500V. FAETUBE HES40 – Silicone 4000V. (En) FAETUBE FB1 – Class F- Black PVC Sheath 70 and 105 Degrees Expandable plaited sheaths Return to list product FAETUBE FB1 - Class F- Black Photo Code Description 0807030F-NER HV-SLEEVE-FB1 TUBE – D.3 BLACK 0807035F-NER HV-SLEEVE-FB1 TUBE – D.3,5 BLACK « Previous12