vpci-379 water-based rust inhibitor agent of US imports of Yantai treasure August 5, 2014 ..

VpCI-379 is used instead of anti-rust oil, grease the new water-based rust inhibitor. Can form a transparent dry antirust film, especially for metal rust is not allowed oiled. Features * Suitable for carbon steel, rust-proof stainless steel, cast iron, aluminum, copper and copper alloys and other metals. · Suitable for outdoor and indoor antirust conditions covered metal. Water-soluble, environmentally clean and safe to use. · Excellent rust resistance, can completely replace the anti-rust oil, grease. It can be water off a metal surface. · Easily removed from the metal surface with alkaline degreasing and cleaning methods. 1: 5 dilution over the treated surface, can be directly coating and painting. Unique Gas role in protecting the uncoated or difficult to reach surfaces. Typical physical and chemical properties of VpCI-379 · Appearance Clear amber liquid · PH 8.5 ~ 9.5 · specific gravity of 1.03 to 1.06 · transparent dry film type and drying time of 30 minutes * protection period up to 24 months Flash point higher than 93 oC · Viscosity 15cps · removal methods alkaline cleaning, degreasing can recommend antirust use · metal profiles, castings, sintered parts, machined parts and all types of machinery and equipment and the like. · Cleaning fluid, rust additive hydraulic test system. Methods using spraying, brushing, immersion and other methods can be. · Short-term rust: 1 part concentrate plus 10 to 20 times of water. · Mid rust: 1 part concentrate plus 6 to 10 times of water. Long-term (up to 2 years) rust: 1 part concentrate plus water 1 to 5 times. Packaging and storage · Packaging: 19 l and 208 l drums. · Storage: sealed, antifreeze. Storage period of 2 years.