--- product_id: 388945792 title: "Undercoating Protection, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant Lanolin Formula, 1 Gallon Black Color" brand: "fluid film" price: "B/.291" currency: PAB in_stock: true reviews_count: 13 url: https://www.desertcart.com.pa/products/388945792-undercoating-protection-rust-inhibitor-and-prevention-anti-corrosion-multi-purpose store_origin: PA region: Panama --- # Marine-grade salt & brine resistance Long-lasting lubrication Superior corrosion protection Undercoating Protection, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant Lanolin Formula, 1 Gallon Black Color **Brand:** fluid film **Price:** B/.291 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Protect your ride like a proβ€”rust doesn’t stand a chance! ## Quick Answers - **What is this?** Undercoating Protection, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant Lanolin Formula, 1 Gallon Black Color by fluid film - **How much does it cost?** B/.291 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/388945792-undercoating-protection-rust-inhibitor-and-prevention-anti-corrosion-multi-purpose) ## Best For - fluid film enthusiasts ## Why This Product - Trusted fluid film brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Smooth Operator:** Keeps moving parts lubricated with a non-toxic lanolin formula - β€’ **Eco-Safe Formula:** Non-flammable, non-irritating, and solvent-free for peace of mind - β€’ **Black Beauty Boost:** Restores and enriches chassis with a sleek black finish - β€’ **Versatile Powerhouse:** Trusted across automotive, marine, aviation, and industrial sectors - β€’ **Ultimate Rust Defense:** Penetrates tight seams to stop corrosion before it starts ## Overview Fluid Film Undercoating Protection is a 1-gallon, black lanolin-based rust inhibitor and lubricant designed for superior corrosion resistance and lubrication in harsh environments. Its thixotropic formula penetrates metal seams, displaces water, and restores chassis color while being non-toxic, non-flammable, and widely used across automotive, marine, and industrial applications. ## Description Corrosion Inhibitor, NSF Rating Not Rated, Wet Lubricant Film, Medium Indoor Life Expectancy, Medium Outdoor Life Expectancy, Moderate Removability, Lubricant Container Bottle, Container Size 1 gal, Non Aerosol, Lubricant Color Black, Net Weight 1 gal, Chemical Base Lanolin, Specific Gravity 0.87 - 0.88, VOC Content Less Than 1 Percent, Flash Point 405 Degrees F Review: Flights rust - Use to use the original fluid film but tried the black, works just as good and love the black. A must to fight the rust Review: Very Nice. - Worked fantastic on my truck with the fluid film spray gun. Worth the money. Will purchase again. ## Features - FLUID FILM BLACK offer powerful corrosion protection for all metals and superior lubrication for moving parts. The long lasting thixotropic liquids and gels is aptly used in the highly corrosive marine environment and vehicle undercoating in the automotive and snow handling industries. Includes: Fluid Film 1 Gallon Black Color - HOW IT WORKS. The wet barrier creeps and migrates into tight seams and into the metal chassis to provide corrosion protection from salts and brines. Protects your vehicle while restoring a rich black color to the chassis or cover existing rust - NO SOLVENT. Formulated from specially processed wool-wax, highly refined petroleum oils and selected agents, providing a non-toxic, non-irritating, non-flammable coating for corrosion control, penetration, metal wetting and water displacement - WIDELY USED for maintenance of locks & hinges at home, lawn & garden tools & equipment, as well as in the aviation and automobile industries. In government and commercial facilities. Equipment in fishing, gas companies, farming, salt, power and industrial plants - SALVAGE DAMAGES. Damaged, heavily corroded and/or frozen parts such as nuts, bolts, shafts, etc. can be salvaged by applying FLUID FILM BLACK. It provides a non-toxic, non-irritating, non-flammable coating that remains in a permanently soft gel state ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08MV9615R | | Best Sellers Rank | #299,077 in Automotive ( See Top 100 in Automotive ) #417 in Care Corrosion & Rust Inhibitors | | Brand | Fluid Film | | Customer Reviews | 4.5 4.5 out of 5 stars (231) | | Date First Available | June 7, 2018 | | Item Weight | 7.68 pounds | | Item model number | CNASB | | Manufacturer | Fluid Film | | Manufacturer Part Number | CNASB | | Package Dimensions | 7.76 x 7.09 x 6.97 inches | ## Images ![Undercoating Protection, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant Lanolin Formula, 1 Gallon Black Color - Image 1](https://m.media-amazon.com/images/I/81bvqze+fwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Flights rust *by N***E on December 5, 2025* Use to use the original fluid film but tried the black, works just as good and love the black. A must to fight the rust ### ⭐⭐⭐⭐⭐ Very Nice. *by B***3 on November 16, 2025* Worked fantastic on my truck with the fluid film spray gun. Worth the money. Will purchase again. ### ⭐⭐⭐⭐⭐ Nice Waxy and Black *by J***H on March 22, 2026* This is a fantastic price for this stuff, especially in black. I used one gallon to spray the frame of my 1996 k1500 6.5 foot bed extended cab. My particular spray gun was spraying a little too heavy so you could probably get away with using less than I did with a better setup. Get yourself some rust protection and make your rig look a little nicer! ## Frequently Bought Together - Fluid Film Undercoating Protection, Rust Inhibitor and Prevention, Anti Corrosion Multi Purpose Penetrant and Lubricant Lanolin Formula, 1 Gallon Black Color - TCP Global Air Undercoating Spray Gun with Gauge, Suction Feed Cup & 2 Wands - 22" Long Flexible Extension Wand with Multi-Directional Nozzle - Sprayable Bed Liner, Rubberized Truck Undercoating --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/388945792-undercoating-protection-rust-inhibitor-and-prevention-anti-corrosion-multi-purpose](https://www.desertcart.com.pa/products/388945792-undercoating-protection-rust-inhibitor-and-prevention-anti-corrosion-multi-purpose) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-14*