Fully synthetic brake fluid of the highest quality, applicable in brake and clutch systems of very heavily loaded automobiles. Intended for changing and refilling the fluid in any vehicles where the instructions of use demand applying either DOT3 or DOT4 fluids. Fully mixable with other fluids of the class DOT3 or DOT4. In older cars, substitutes the R3 fluid applied earlier and thus, improves significantly the vehicle operation safety. Meets the requirements of any and all standards valid in Poland: PN-C-40005:2002, FMVSS 116 DOT 4, SAE J 1703. Features high chemical stability, perfect rheologic characteristics at low and high temperatures. Neutral for sealing components and alloys of metals applied in braking systems.