VpCI-329 Oil-Based Concentrates
VpCI®-329 is an oil-based vapor corrosion inhibiting concentrate for use with lubricating, hydraulic, and preservation oils, and provides excellent protection in sheltered outdoor/indoor conditions. VpCI®-329 protects in two unique ways by offering a tenacious film, which clings to metal surfaces as well as vapor phase inhibitors into the air above the oil. The vapors condense and form a protective barrier on metal surfaces that are not in contact with the oil. This combination allows complete protection to internal system parts.
FEATURES
•Contains no hazardous chromates, nitrites, or phosphate inhibitors•High flash and fire points
•Protects ferrous metals, zinc, galvanized steel, aluminum, copper, and brass.
•Compatible with most oils
•Can be fogged into metal compartments
•Parts can be dipped and stored
•VpCI®-329 provides good salt spray resistance
•NATO #6850-66-132-6100 / NSN #6850-01-470-3359
•VpCI®-329 is commercial equivalent to MIL-PRF-46002C (Grade 1)
METHOD OF APPLICATION
Short-term protection: One part VpCI-329 to 20 parts oil.
Medium-term protection: One part VpCI-329 to 10 parts oil.
Long-term protection: One part VpCI-329 to 5 parts oil.
Storing metal parts: Spray, dip, or brush VpCI-329 onto metal parts before storage.
Storage for lubricating, hydraulic, and metal cutting systems:
Add Cortec® VpCI-329 to oil in engines before storage.For best results, add VpCI-329 to the oil, then cycle or run the engine for 10 minutes before shutdown. After storage, the engine can be normally operated. There is no need to remove VpCI-329 from an operating engine.
TYPICAL PROPERTIES
Appearance Tan to light beige viscous liquid
Carrier Light naphthenic oil
Corrosion Resistance Up to 60 months
Coverage 960-1450 ft2/gal(24-36 m2/l)
Drying Time Remains tacky
Film Thickness (dry film) 1-1.5 mils (25-37.5 microns)
Film Type Oily
Flash Point 295°F (146°C)
Non-volatile Content 89-95%
Pour Point -30°F (-34°C)
Removal Methods Petroleum solvent cleaner/alkaline cleaners (VpCI-416/VpCI-419)
Viscosity 100-700 cps
Density 7.4-7.7 lb/gal(0.89-0.92 kg/l)
Humidity Cabinet 600+ Hours
Salt Spray 100 Hours
PACKAGING AND STORAGE
VpCI-329 is packaged in 5 gallon (19 liter) plastic pails,55 gallon (208 liter) metal drums, totes, and bulk. The product should be sealed before storage. Agitate before each use. The shelf life of VpCI-329 is up to 24 months.
“推荐阅读”
Cortec防锈推荐
相关技术资讯
- 美国CORTEC VPCI-309防锈粉与VPCI-309SF防锈粉有什么区别?
- 广东某发电站锅炉防锈使用CORTEC VPCI-337水性防锈液
- CORTEC-世界防腐蚀技术的领先者
- 深圳丰安原装美国CORTEC防锈产品已大量到货-欢迎新老顾客来询!!!
- 汽车零件出口防锈使用VPCI-377和VPCI-126
- 南京某铸造公司铸件出口防锈使用VPCI-377水性防锈剂
- 深圳某印刷设备公司机器出口防锈使用VPCI-329防锈油和VPCI-137防锈绵
- CORTEC防锈产品在船舶工业的应用推荐
- 苏州某柴油机公司产品防锈使用VPCI-368和VPCI-126效果显著
- CORTEC VPCI-369防锈油的即用型版本VPCI-369D 1:3








