Organic rust remover.
Cortec Corporation has introduced VpCI[TM] -422, a 100%
biodegradable, organic rust remover that degrades in 28 days and is
approved for direct disposal in the North Sea. It can be used to remove
rust and tarnish from steel, iron, copper, brass, chrome, and aluminum
while protecting the metal substrate from flash corrosion. A non-toxic,
nonflammable product, it is being positioned as an environmentally
friendly replacement for conventional acid-based rust removers. For more
information, contact: 800.426.7832 or www.cortecVCI.com.