Features
OUR STRONGEST, LONGEST-LASTING & FASTEST-DRYING Rust Preventive Aerosol, PERIOD! 1-coat can reliably protect any metal, steel, or iron surface (parts, equipment, tools, machinery, etc.) for Years!.....indoors or outdoors.
DURABLE & TOUGH – Will not crack, craze, blister, run or “wash off”.
RP-342 produces a dry-to-the-touch (non-tacky), amber, translucent (see-through) petroleum wax coating that stands up to long-term salt spray, extreme temperatures and other harsh environments.
EASY-TO-APPLY: Just spray onto a dry surface, dries in about 25 minutes; You’re Done!
TRUSTED SINCE WWII – has been widely used & trusted by the U.S. Armed Forces, government agencies, commercial companies, and DIYers/consumers for generations.
1,000s of APPLICATIONS across commercial and private industries. Vehicle undercoating is one of the most popular applications. Easily stands up to road salt, chemicals, road debris and won’t wash off like many other undercoating products. One application/coating can protect for years.
Details
Looking for the strongest, longest-lasting, and fastest-drying rust preventative spray on the market? Look no further! Our Cosmoline RP-342 Heavy Rust Preventative Spray is the ultimate solution for protecting your metal, steel, or iron surfaces. With just one coat, this military-grade aerosol can reliably protect any part, equipment, tool, or machinery for years, both indoors and outdoors.
What sets RP-342 apart from other rust preventatives is its durability. Unlike other products that crack, craze, blister, run, or easily wash off, RP-342 creates a dry-to-the-touch, non-tacky, amber translucent wax coating. This tough coating can withstand long-term exposure to salt spray, extreme temperatures, and harsh environments. No matter the conditions, your valuable assets will remain protected and corrosion-free.
Applying RP-342 is a breeze. Simply spray it onto a dry surface and allow it to dry for about 25 minutes. That's it! There's no need for complicated application processes or multiple coats. With RP-342, you can quickly and efficiently protect your valuable assets without any hassle.
Trusted since WWII, RP-342 has been a staple for the U.S. Armed Forces, government agencies, commercial companies, and DIYers for generations. Its reliability and effectiveness have made it the go-to choice for thousands of applications across various industries. One of the most popular uses is vehicle undercoating. Unlike many other undercoating products that easily wash off, RP-342 stands up to road salt, chemicals, and road debris. Give your vehicle the long-lasting protection it deserves with just one application/coating that can last for years.
Don't take chances with inferior rust preventatives. Invest in the best – Cosmoline RP-342 Heavy Rust Preventative Spray. Click here to order now and experience the superior protection for your valuable assets.
Discover More Best Sellers in Finishing
Shop Finishing
Finishing - 8PCS Carbon Fiber Compatible for Car Door Handle Scratches Protective Films Side Sticker Scratches Car Door Protector Films (H-FT)
Finishing - BLASK Iron Remover Car Detailing 16.91 fl.oz - Iron Out Fallout Rust Remover Spray | pH Neutral Car Spray | Remove Iron Particles in Cars, Motorcyles, RV & Boat | Ultimate Rust and Iron Decon Solution4.5 out of 5 stars 52$14.99
Finishing - CRC SP-350 Corrosion Inhibitor 03262 - 11 Oz. Aerosol, Long Term Rust Prevention Lubricant for Indoor Applications
Finishing - 8Pcs Universal car Door Handle Protector Cover Carbon Fiber Scratch Protector Sticker with Reflective Effect car Exterior Accessories Decoration （Reflective White）
Finishing - woolwax 12 Oz Undercoating (4) Cans Lanolin Aerosol Spray Black Rust Inhibitor and Prevention, Anti Corrosion Lubricant, Spray Can Extension Wand with Spray Trigger
Finishing - Gtechniq - EXO Ultra Durable Hydrophobic Coating v5 - Protect Your Paint, Add Gloss, Repel Contaminants, Resists Chemicals, Get Rid of Water-Spots (50 milliliters)
United Professional Window Film – Universal Black 1Ply Hybrid Dyed Film 35% VLT 36 Inches x 100 Feet
Finishing - United Professional Window Film – Universal Black 1Ply Hybrid Dyed Film 35% VLT 36 Inches x 100 Feet
