CRC 5.56 is today's modern helper and because it's so versatile, CRC 5.56 is equally useful in all working environments. CRC 5.56 contains no silicones. Penetrates, lubricates, displaces moisture, prevents corrosion. Penetrates - CRC 5.56 breaks away rust and corrosion, freeing components bonded by dirt and scale, making things work again. Lubricates - CRC 5.56 lubricates where it penetrates, restoring smooth action and silencing annoying squeaks and squeals.
Parts move freely again.
Displaces moisture - CRC 5.56 drives moisture out of all auto electrical and ignition systems making it possible to start wet engines fast. Prevents corrosion - CRC 5.56 deposits a molecular film on metals to protect against corrosion induced by humidity and other corrosive atmospheres.