Provides economical environmentally friendly temporary corrosion protection to metal substrates.
VpCI-649 is a unique concentrated liquid formulation that protects ferrous and non-ferrous metals from corrosive solutions. In addition, this product is designed to provide long-term protection in fresh water and glycol closed loop systems.
VpCI-649 is effective as a replacement for nitrite, bromate, and/or chromate-based formulations.
VpCI-649 combines contact and volatile corrosion inhibitors along with anti-scalants in non-toxic formulation that does not contain nitrites, phosphates, chromates, or heavy metals. This product helps solve the problem of disposal, particularly for large quantities of water.
Features:
Typical Applications:
Dosage:
Closed loop operational systems start at 2,500-3,000 ppm (0.25-0.3 wt.%)
For seasonal wet lay-up application (up to 6 months) use VpCI-649 at a concentration of 0.5 wt.% of inhibitor by volume.
For hydrotest and drain applications contact us for dosage information
For systems already using Molybdate, please use VpCI-649 OF which does not contain tracer.
Typical Properties:
Appearance: Clear amber liquid
Shelf Life: 18 months
Density: 9.5-9.7 lb/gal (1.14-1.16 kg/l)
Type: Water-based
Non-volatile Content: 43-49%
pH: 9.1-9.6 (Neat)
PACKAGING AND STORAGE:
Available in 5 gallon pails (Cortec Product Code 13600485) or 55 gallon metal drums (Cortec Product Code 13600486). 5 gallon pail weighs 50 pounds and ships under our standard shipping rates. The 55 gallon drum must be shipped by truck. We will provide you with a freight quote before we ship this product. This product should be stored in tightly closed containers. Shelf life is 18 months.
Phone: +84 254 6286 993 | Fax: +84 254 6252 993 | Hotline: 0913 225 446
Email: og@o-g.vn or og.dung@gmail.com