Silkolene PRO CCA Ultra Cooling System Corrosion Inhibitor
 
 
Silkolene PRO CCA Ultra provides corrosion protection for all metals normally found in cooling systems and is harmless to seals, elastomers and all other non metals used in the cooling circuit.
 
Silkolene PRO CCA Ultra is an advanced corrosion inhibitor specially formulated for use in the cooling systems of race and competition engines. PRO CCA Ultra may be used at 3 – 5% in water.
 
 
Compatible with Silkolene PRO COOL antifreeze.