Learn how and why ACF-50 differs from (and improves on) the common multi-use spray
ACF-50 (Anti-Corrosion Formula) is a product originally designed for aerospace applications that is now available to motorcyclists. Its aviation approval is MIL-SPEC 81309 Type II and III, which means it is approved for ferrous and non-ferrous metals, electrical systems and electronic components. It is a very sophisticated type of ‘thin film’ water displacement product designed as a corrosion prevention and inhibiting compound for the harsh environmental conditions associated with aircraft operation, with the added advantage that it will stop existing corrosion and is slow to deteriorate (it has a 12 to 18 month active life).