
What is WD-40 Specialist?
WD-40 Specialist is a new line of best-in-class maintenance products specifically formulated to help you get specific tasks done with ease. The line includes: Rust Release Penetrant Spray, Water Resistant Silicone Lubricant, Protective White Lithium Grease, Long-Term Corrosion Inhibitor, and Rust Remover Soak.
WD-40 Specialist products have been proven effective by multiple independent lab tests and outperform the leading competitors in standard ASTM performance tests.
WD-40® SPECIALIST™ RUST REMOVER SOAK
Dissolves rust quickly without harming surrounding parts, trim, gaskets or paint. It restores surfaces to bare metal without scraping, chipping or scrubbing. For light rust, leave parts in 1-3 hours and for heavy rust, leave parts in overnight. This non-toxic and biodegradable formula is effective on small or large items that can be soaked.
WD-40® SPECIALIST™ WATER RESISTANT SILICONE LUBRICANT
Safely lubricates, waterproofs and protects metal and non-metal surfaces, including rubber, plastic and vinyl better than leading competitors. It dries fast and leaves a clear, non-staining film that doesn’t stick or make a mess, so it won’t attract dirt. Effective in a temperature range from 100° F to 500° F, it’s ideal for use on cables, pulleys, guide rails, valves, linkages, hinges, locks and more, and is 50-state VOC compliant.
WD-40® SPECIALIST™ LONG TERM CORROSION INHIBITOR
Protects and lubricates metal parts, blocking rust and corrosion for up to one year outdoors and two years indoors. It is ideal for both preventative maintenance and use in extreme environments such as high humidity. Safe to use and 50-state VOC compliant, it provides non-drying lubrication that stays where you spray it.
WD-40® SPECIALIST™ PROTECTIVE WHITE LITHIUM GREASE
Is ideal for metal-to-metal applications that require heavy-duty lubrication and protection against rust and corrosion. It sprays on evenly as a liquid and sets dry for a thick, protective coating that won’t wash off, melt, freeze or run in any weather. Effective in a temperature range from 0° F to 300° F, WD-40 Specialist White Lithium Grease provides unbeatable protection with long-lasting lubrication on auto hinges, gears, sprockets, outdoor hinges, latches, overhead door tracks, pulleys, cables and guide rails. It’s also excellent for lubricating equipment before placing in storage, and is 50-state VOC compliant.
WD-40® SPECIALIST™ RUST RELEASE PENETRANT
Penetrates deep into crevices, threads and seams to break the bonds that hold stuck parts together. It also leaves behind a protective layer and helps prevent rust and corrosion from re-forming. Containing Blu TorchTM Technology, a proprietary blend of synthetic additives, it quickly goes to work on rusted nuts, bolts, threads, locks and chains. WD-40 Specialist Rust Release Penetrant frees rusted parts 50% faster than the leading competitor. It is 50-state VOC compliant and safe to use on plastics, rubber and metal.
Available at all SWH Supply Centers!



Typically, the desired goal is the same as in cleaning air-cooled condensers, removal of greasy dirt and grime and designed capacities. If an acid based product is desired, where some brightening and foaming is wanted, use Cal-Brite followed by a thorough rinsing. If rinsing is not possible or not desirable, a product that combines “metal-safeness” without rinsing is suggested so long as suitable humidity-condensation is anticipated. Use Evap Pow’r-C in this application. Or, select the convenient aerosol, Evap-Foam No Rinse or
When electronic air filters become coated with tobacco tars, gummy dust particles and other stubborn deposits, they are difficult to clean. More importantly they lose their ability to adequately remove these types of objectionable items from the air. And typically, wherever electronic air filters are installed, the quality of the air is paramount.




