1. General description
Freezes and cracks rust. When
sprayed on the corroded surface,
the oxides freeze (-40°C) and
crack, leaving small fissures.
The penetrating oil can now
quickly penetrate through the
cracks, providing an easy
dismounting. CRC Rost Flash
works on all kinds of surfaces
when a movement is blocked by
corrosion. Does not contain
silicones or acids.
2. Features
• Cracks the layer of rust and dirt using thermal shock (reduces temperature to -40°C).
• Loosens metal parts seized by dirt, corrosion or dried-up grease.
• Penetrates quickly.
• Does not contain silicones.
• Safe on all metal surfaces, does not stain.
• Safe on most rubbers, plastics and coatings. Test on sensitive or stressed materials before use.
• Convenient 360° (including inverted position) spray valve for aerosols.
1. Directions
• Remove most of the loose dirt with a wire brush.
• Spray liberally and allow to run off.
• Use extension tube for more precise application.
• Spray from a short distance.
• Allow a few minutes for good penetration.
• Repeat if necessary.
• To remove residues or excess product, use one of the CRC cleaners.
• A safety data sheet (MSDS) according to EC Regulation N° 1907/2006 Art.31 and amendments is
available for all CRC products.
