PFC RH665 Dot 4 Racing Brake Fluid 025.0037

filler

Price:
$28.99

Description

RH665 is not the same as other Racing Brake Fluids. It has been specially formulated for racing applications, where braking systems operate at very high temperatures.

PFC RACING BRAKE FLUID FOR A FIRM, CONSISTENT PEDAL

Part numbers:

025.0037 u2013 RH665 500ml bottle
025.0038 u2013 box of 12 x RH665 500ml bottles

PFC Racing high-performance brake fluid has been specially formulated for fast road, trackday, rally & race applications, where braking systems operate at very high temperatures. A complex mixture of Glycol Ether Borate Esters and Polyalkylene Glycol Ethers together with advanced corrosion inhibitors, antioxidants, and other modifiers results in an exceptional brake fluid with not only a very high boiling point but which also conforms to FMVSS 116 DOT 4 and maintains its class-leading viscosity, lubricity and compressibility performance at extreme temperatures to ensure braking system reliability and performance and a firm, consistent pedal.

RH665 has the highest GUARANTEED minimum Dry Boiling Point (ERBP) of any DOT 4 Brake Fluid, 325u00b0C, to guard against vapor lock and give a firm and consistent pedal even under extreme racing conditions. Many manufacturers quote u201ctypicalu201d boiling points u2013 do not be deceived, this is not the minimum specification that you could receive, it can be the result of a test on a single sample. u201cTypicalu201d values for RH665 are invariably higher than 325u00b0C. A similar situation applies to u201cWetu201d Boiling Point. RH665 is GUARANTEED to be above 195u00b0C u2013 u201ctypicalu201d values are much higher and at least the equal of other leading brands. Boiling point is of course not the whole story. With brake fluid, it is essential to have the correct balance of properties to get a good overall result. Low viscosity is very important to ensure a good bleed, low compressibility is essential for a firm pedal and lubricity is vitally important for efficiency, pedal return, and life of the brake system.

BEWARE: Many racing brake fluids do not meet the viscosity requirements of DOT4.

RH665 Racing Brake Fluid conforms to and exceeds all aspects of the U.S. FMVSS 116 DOT 4 specification. This means that it has been tested and is compatible with all the rubbers (SBR, EPDM, etc) and metals commonly used in brake systems and will not damage them. It also means, of course, that RH665 is entirely street legal. BEWARE: Many racing brake fluids on the market do not conform to FMVSS specifications and therefore cannot be guaranteed not to damage your brake system.

RH665 can safely be mixed with other DOT 4 brake fluids u2013 however, this will degrade their exceptional properties. PFC Racing Brake Fluids are not suitable for use in contact with Magnesium components or in mineral oil-based systems. For best results bleed the system with fresh fluid before each event and when the brakes have been excessively hot and/or the conditions are especially humid.

Always follow the vehicle manufactureru2019s recommendations.

u25cf DRY BOILING POINT: RH665 u2013 617u00b0F (325u00b0C)
u25cf WET BOILING POINT: RH665 u2013 383u00b0F (195u00b0C)
u25cf Street legal
u25cf Firm and consistent pedal
u25cf DOT 4 RACE BRAKE FLUID

PFC Racing Brake Fluid is not the same as other racing brake fluids.

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