2004Arms forum
Using ACF-50 corrosion preventative on Steadicam arms and bearings
22 years old. Gear and prices may have changed since.
What the thread found
- ACF-50 should not be applied to components that depend on friction for their function
- ACF-50 attacks only natural rubber, not synthetic rubber which is standard in modern equipment
- The product can be safely used on plastic-coated cables, electrical connections, and most arm components
- ACF-50 migrates gradually into hard-to-reach areas over time and becomes more effective after waiting a few minutes following application
- ACF-50 remains effective for one to two years and will dissolve existing corrosion while preventing new corrosion
- ACF-50 is significantly more effective than WD-40 as a corrosion preventative and protective barrier
Depends on
- The thread does not definitively resolve whether ACF-50 can be safely sprayed into already-greased bearing areas
- The discussion is from 2004 and reflects product availability and sourcing from that era
- Natural rubber components are mentioned as incompatible, though the thread notes this is largely irrelevant to modern equipment
Gear in this thread
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