The high wet boiling point (185℃ / 365℉), superior to DOT 4 (155℃ / 311℉ mini) and DOT 3 (140℃ / 284℉ mini) conventional fluids enables to use this product longer. Indeed, DOT 3 / DOT 4 and DOT 5.1 brake fluids have the property to absorb humidity contained in the air, which reduces their boiling points and, consequently, security.
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