The VpCI®(Vapour Phase Corrosion Inhibitor) can be used in the protection against corrosion in harsh outdoor conditions or during processing, storage of mothballing in mining environments.
| Product | Description | Benefits | Applications |
|---|---|---|---|
| VpCI®-368 | VpCI®-368 is a solvent-based temporary waxlike coating. | A time-proven coating that provides excellent protection to metal substrates exposed to harsh outdoor conditions. VpCI®-368 leaves a firm, wax-like film that can be removed by mineral spirits or alkaline cleaners such as Cortec®VpCI-414. Provides multi-metal protection. | Provides protection in harsh, outdoor, unsheltered applications. |
| VpCI®-105 Emitters | VpCI®-105 emitters provide corrosion protection for metal components enclosed in non-ventilated control boxes, cabinets, or tool boxes up to 141.6 litres. | Economical to use. Provides continuous protection for up to 24 months. Effective in polluted and humid environments. Does not interfere with electrical, optical, or mechanical surface properties. Multimetal protection. Quick and easy installation. Protects during operation and shutdown. Safe to handle. Compact, space-saving, and unobtrusive device. Free of nitrites, halogens, and phosphates. No spraying, wiping, or dipping required. Self-stick back. Self-stick date label. | Operating, packaged and stored electrical equipment, marine navigation and communication equipment, aerospace electrical controls, electric motors, switching equipment, fuse boxes, medical equipment, electrical wireways, terminal boxes, scientific and measuring instruments, telecommunications equipment, control panels for manufacturing and processing equipment. |
| VpCI®-111 Emitters | VpCI®-111 emitters provide corrosion protection for metal components enclosed in non-ventilated control boxes, cabinets, or tool boxes up to 312 litres. | VpCI®-111 has a breathable Tyvek® membrane cover through which corrosion inhibitors are slowly released. VpCI®-111 provides long term protection against corrosion even in the presence of adverse conditions including salt, moisture, airborne contaminants, H2 S, SO2 , NH3 , and others. | Operating, packaged, and stored electrical equipment. Marine navigation and communication equipment. Aerospace electrical controls. Electric motors. Switching equipment. Fuse boxes and power boxes. Medical equipment. Electrical wireways and terminal boxes. Scientific and measuring instruments. Telecommunications equipment and remote electronics devices. |
| VpCI®-126 | VpCI®-126 series film protects metal parts from all types of corrosion including rust, tarnish, stains, white rust, and oxidation for up to 5 years. | Films and bags replace conventional rust preventatives such as oils and desiccants. The packaging eliminates degreasing or coating removal previously required. VpCI®-126 is transparent, making it easy to identify parts. Does not contain free amines, phosphates, or halogen-based materials, is non-toxic and recyclable. | Provides protection for Aluminum, Galvanized Steel, Carbon Steel, Silicon Steel, Stainless Steel, Copper, Brass and Cast Iron. |
Thank you for contacting us. In order to ensure you receive a quick reply, please fill in our contact us form. Let us know which product you are interested in and we can direct you to the right person.
Product and customer insights
CHALLENGE A 40-hectare raw water storage dam had persistent issues with blue-green algae (BGA) blooms, leading to taste and odor problems. Despite the presence of an aeration system to address water stratification and mixing, BGA counts remained seasonally high, particularly in summer and autumn. Upgraded aeration in 2018 did not resolve the issue, leaving the […]
The International Maritime Organisation (IMO) regulation, known as IMO 2020 was the the largest change in regulation relating to marine fuels impacting 75% of the fuel used by the shipping industry.
CHALLENGE A power plant relying on ultrafiltration (UF) and reverse osmosis (RO) faced a critical operational challenge. A wastewater treatment upset severely fouled the UF system, drastically reducing water production. Despite multiple cleaning attempts with sodium hypochlorite and citric acid, transmembrane pressure (TMP) remained high, and flux showed no improvement. The plant’s inability to meet […]
Keeping drilling costs low using Redi-Guard™ High Performance, an ecologically friendly drilling fluid technology with revolutionary rheological and shale encapsulation properties
CHALLENGE A municipal water reuse plant processing 8 million gallons per day (MGD) experienced severe fouling and scaling issues, including calcium phosphate and silica deposits. With steep feed pressure increases and differential pressures in both stages, the plant required frequent cleanings every 4 to 6 weeks, amounting to 32 cleanings annually. Each cleaning cycle resulted […]
The plant was experiencing weekly shutdowns for fiber clean up (~ 3 kg bags of matted slurry is cleaned per week). The shut downs were costly as they reduce plant availability for production.
CHALLENGE A municipal reverse osmosis (RO) plant on Florida’s west coast, with a 20 MGD capacity, faced high operational costs due to its reliance on 93% sulfuric acid for pH adjustment. The plant used a combination of a brackish water reverse osmosis (BWRO) membranes and fiberglass-wrapped membranes across 10 trains, each operating at 75% recovery. […]
CHALLENGE A gold processing plant in New Zealand sought to improve gold recovery efficiency while addressing high Total Organic Carbon (TOC) levels. Elevated TOC increased the Preg-Robbing Factor (PRF), reducing the plant’s ability to efficiently recover gold during the Carbon-In-Leach (CIL) process. The traditional use of kerosene as a carbon blanking agent offered limited efficacy, […]
CHALLENGE A municipal reverse osmosis (RO) plant, with a capacity of 2 million gallons per day (MGD), faced frequent system cleanings, every 2-4 months, due to rising feed pressure. The plant, which sources water from brackish wells and uses Toray TMG-20D-400 membranes in a (16×7) -> (8×7) train configuration, was operating at 78% recovery. Despite […]
Research indicates that Sea Buckthorn may be able to strengthen the immune system. One in vitro study focused on the possible immunomodulatory properties of Sea Buckthorn.
AWC A-110 effectively inhibited scale at a dosage of 3.5 ppm and an operating pH of 6.9. This increase in operating pH reduced the district’s annual acid consumption by ~$350K per year based on their current production.
MCI® -2020 V/O and ChemMaster’s Colorsil were chosen to repair and protect the walls based on their 20 year warranties and the fact that together they could fulfill the other specified repair design requirements.
Despite numerous cleanings, the productivity of the Reverse Osmosis plant would not recover from severe membrane fouling. The membrane autopsy revealed that the ferric hydroxide was seeding
silica polymerization and that even while the ferric hydroxide was removed, the silica scaling was continuing to grow.
The East Hokkaido region is known to have the highest volume of potato product in Japan. Unfortunately, a potato farmer in the area was experiencing a high rate of potato scab infection in his agricultural field.
A S Harrison & Co is committed to providing the highest level of customer service. Please drop us a line and we will get back to you soon.
