The brand new AlphaTube TPV hose impresses with its subtle velvet look and its exceptional durability. TPV is an EPDM rubber that is primarily used in industry. For water cooling, this means that it is much more stable than PVC hoses (such as against acids, bases and external influences) and can also withstand higher temperatures. There are no worries about the hoses warping and the water flow being obstructed. It is only minimally harder. Laying it is just as easy and uncomplicated as with PVC hoses. The Alphacool HF TPV fittings, which are also new, have been specially adapted for the hose and are therefore ideally suited due to their high tensile strength, but of course it is also compatible with normal connections.The brand new AlphaTube TPV hose impresses with its subtle velvet look and its exceptional durability. TPV is an EPDM rubber that is primarily used in industry. For water cooling, this means that it is much more stable than PVC hoses (such as against acids, bases and external influences) and can also withstand higher temperatures. There are no worries about the hoses warping and the water flow being obstructed. It is only minimally harder. Laying it is just as easy and uncomplicated as with PVC hoses. The hose is supplied in four straight sections, each 60?cm long. These pre-cut pieces make handling easier and allow for a clean and tidy installation. Technical Data Material: TPV (EPDM / PP) Color: Matte Black Operating temperature: -50 to + 155 C Outer diameter: 12.7 mm Inner diameter: 7.6 mm Hose length: 4x60 cm Note on application Please use only in conjunction with clear transparent water cooling fluids. The particles and additives in Pastel liquids can clog and permanently damage water cooling products such as radiators, pumps, coolers and hoses. This can result in voiding the manufacturer's warranty as well.