Exceptionally high dry boiling point of 590ºF (Wet 518ºF). Superior anti-vapor lock properties. Safe for all non-mineral oil-based disc and drum brake systems. Exclusive European formula!
CASTROL SRF Racing Brake Fluid
An ultra high performance product formulated specifically to satisfy the ever increasing stresses placed upon the braking systems used in international motorsport. The exceptional performance of Castrol SRF is due to a novel silicon ester technology pioneered by Castrol and unique to the extent that it has been granted patent-protection in numerous countries throughout the world.
- Safe for all non-mineral oil-based disc and drum brake systems.
- Exclusive European formula!
- Exceptionally high dry boiling point of 590ºF (Wet 518ºF).
- Superior anti-vapor lock properties
Less hygroscopic than conventional brake fluids - it absorbs less water in a given time. Secondly, unlike conventional glycol ether fluids, Castrol SRF reacts chemically with the absorbed water to reduce its
adverse effects, thus preventing the fluid's high temperature performance and safety margins from deteriorating as rapidly as they would otherwise do.
Miscible with all conventional brake fluids conforming to these standards. However, mixing Castrol SRF and conventional brake fluids will reduce the benefits of Castrol SRF. It is
strongly recommended that conventional brake fluid be drained from the system before flushing and refilling with Castrol SRF.
DATA
The silicon ester technology in Castrol SRF addresses this problem in two ways. Firstly, Castrol SRF is
Castrol SRF exceeds the US Federal Standards FMVSS 116 DOT 3 and DOT 4, ISO 4925, JIS K2233 and
SKU: SRF
