Cortec VpCI®-639 | High Temperature Inhibitor for Oil / Gas / Petrochemical | 5 Gal
VpCI®-639 is designed to provide corrosion protection against the severe conditions encountered in petroleum production and refining. VpCI®-639 is effective for a wide range of refined hydrocarbons, crudes, and oil/water ratios. As a fast acting long-term corrosion inhibitor, VpCI®-639 forms an effective anti-corrosion barrier for metals in the presence of water, halogens, and corrosive gases such as dissolved oxygen, sulfur dioxide, carbon dioxide, and hydrogen sulfide.
Continuous protection between treatments is assured due to VpCI®-639’s solubility, dispersibility in natural gas/water mixtures, and long-term water-displacing film formation. In addition, it provides vapor phase inhibition to protect areas inaccessible through direct solution contact. This unique characteristic protects internal parts during low fluid levels and combats atmospheric corrosion in production and storage tanks.
The unique chemistry of VpCI®-639 allows this product to provide excellent protection in sweet/sour (low or high hydrogen sulfide concentrations) environments at a very low concentration. VpCI®-639 is very stable and will perform at elevated temperatures and in high-pressure environments without gunking. Temperature stability is maintained up to 400°F (204°C) and pressures up to 9,000 psi (621 bar) in sweet/sour systems. This product provides corrosion protection through the range of extreme service conditions encountered in natural gas applications.
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
- Effective for a wide range of refined hydrocarbons, crude, and oil/water mixtures
- Forms an anti-corrosive persistant film barrier to give continuous long-term protection
- Effective against water intrusion, pitting, and corrosive gases
- Vapor phase action provides protection against corrosion from atmospheric conditions for overhead units, production, and storage tanks
- Can be used for a broad range of applications and requirements
- Liquid form for easy direct application without premixing
- Post action inhibiting effect
- Does not negatively affect the water/fuel separation property in the processed fuel products
SHELF LIFE: Up to 36 months.
PACKAGING AND STORAGE: This product is packaged in 5 gallon (19 liter) pails. VpCI®-639 is also available in 55 gallon (208 liter) drums, liquid totes and bulk. Product should be stored in tightly closed container.
UNITED STATES SHIPPING CLASSIFICATION: Hazardous when shipping via ground and air.
NOTE: This product classified as hazardous for shipment via ground and air on UPS
and is subject to a HAZMAT fee for ground or 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.