Cortec VpCI-M640 Inhibiting Powder Additive for Water and Ethylene Glycol-Based Engine Coolants
5 lbs. - CUSTOM PRODUCT
M-640 is a corrosion inhibiting additive for water and ethylene glycol-based engine heat exchange fluids. It protects ferrous and non-ferrous metals from corrosive contaminants. This product is an excellent replacement for phosphate/nitrite-based/amine compounds. M-640 is based on an organic-inorganic formulation designed for low level concentrations in field applications.
M-640 contains a unique combination of contact and vapor phase corrosion inhibitors that provides corrosion protection even in partially filled spaces. For situations with extremely hard water, or requiring more vapor phase protection, use M-640SC.
UNITED STATES SHIPPING CLASSIFICATION: Hazardous.
NOTE: This product classified as hazardous for shipment via UPS and is subject to a HAZMAT fee of $27.50 for ground shipment and $37.50 for air shipment. These fees are NOT calculated at checkout and will be charged separately. A Customer Service representative will contact you with details at time of shipment.
Store in a sealed container in a dry warehouse, avoiding direct exposure to sunlight, with temperatures not exceeding 150 degrees Fahrenheit (66 degrees Celsius).
SHELF LIFE: Up to 24 months.
PACKAGING AND STORAGE: This product is packaged in 5 lb. boxes. M-640 is also available in 50 lb. (23 kg) drums, 100 lb. (45.4 kg) drums, and bulk. Store in a sealed container in a dry warehouse, avoiding direct exposure to sunlight, with temperatures not exceeding 150 degrees Fahrenheit (66 degrees Celsius).
UNITED STATES SHIPPING CLASSIFICATION: Hazardous.
NOTE: This product classified as hazardous for shipment via UPS and is subject to a HAZMAT fee of $27.50 for ground shipment and $37.50 for air shipment. These fees are NOT calculated at checkout and will be charged separately. A Customer Service representative will contact you with details at time of shipment.