Prima PCH 01 - 8mm Rubber Hose Pipe Oxigen/DA - It is made up of high temp-resistant plasticizers and blended with flame retardant additives. It has high flexibility at low-temperature ranges. It has dimensional stability at high temperatures. It has a low weight per metre of the hose that allows secure handling. It does not catches fire so quickly and have a self-extinguishing feature. It has an inner layer of black colour and an outer surface of red, blue or black colour.