Light transparent smooth hose with natural (non-regenerated) polymer fluorine FEP (fluorinated ethylene propylene), material o properties close for PTFE. hose is characterized excellent chemical resistance, stability temperature dimensions and shape, smooth surface inner and external. good transparency hose allows na easy observation level or flow liquid. resistant na radiation UV. intended for low-pressure installations aggressive substances chemical or when required is high cleanliness and inert chemical material hose. used commonly in laboratories, industry chemical and pharmaceutical. Ze regard na excellent properties insulating used in industry electronic and semiconductors. The hose is not antistatic (it does not dissipate electric charges for non-conductive substances). Not recommended for pneumatic push-in fittings. Flame-retardant (UL94 V-0) and with a high oxygen index (LOI). factor safety n = 4:1. Material hose: FEP. hardness Shore (D) 55. temperature use: from -200°C to +206°C. pressure working: od 4.25 bar up to 13 bar – depending on diameter hose.