Cortec VpCI® M-640L | Additive for Engine Coolants | 5 Gal
M-640 L is a liquid corrosion inhibiting additive for water and glycol-based heat exchange fluids.
It protects ferrous and non-ferrous metals from corrosive contaminants. This product is an excellent replacement for silicates and phosphate/nitrite- based/amine compounds. M-640 L is based on an organic-inorganic formulation designed for low level concentrations in field applications. M-640 L contains a unique combination of contact and vapor phase corrosion inhibitors that provide corrosion protection even in partially filled spaces.
Cortec is a world leader in rust and corrosion removal and protection. Cortec VpCI® products offer cost-effective and environmentally friendly corrosion protection solutions that are bio-degradable, self replenishing and provide multi-metal protection.
FEATURES
- Protects ferrous and non-ferrous metals from corrosion and pitting
- Nitrite, chromate, silicate, and heavy metal free
- Contains contact and vapor phase corrosion inhibitors
- Economical
- Use in low dosages
- Environmentally acceptable
SHELF LIFE: Up to 24 months.
PACKAGING AND STORAGE: This product is packaged in 5 gallon (19 liter) plastic pails. M-640L is also available in 55 gallon (208 liter) steel drums, liquid totes and bulk. It should be stored in a tightly closed container.