RP-90 Rapid Penetrating oil spray is fast acting penetrating and release fluid.
RP-90 Rapid penetrating oil is 30% less dense than water which results in excellent penetrating power and releasing capability.
RP-90 frees jammed rusted parts quickly and cleanly.
RP-90 Rapid Penetrating oil spray is formulated to be effective on wet rusty metals. RP-90 also works to protect against rust and corrosion by displacing moisture and can be used to remove grime and dirt.