---
product_id: 311420220
title: "Heavy Duty Anti Rust Spray, Dripless Self-Healing Corrosion Inhibitor with Waterproof Barrier for Marine, Agricultural & Industrial Equipment in Harsh, Saltwater Environments, 12oz Aerosol"
brand: "corrosionx"
price: "₨31918"
currency: LKR
in_stock: true
reviews_count: 5
category: "Corrosion X"
url: https://www.desertcart.lk/products/311420220-heavy-duty-anti-rust-spray-dripless-self-healing-corrosion-inhibitor
store_origin: LK
region: Sri Lanka
---

# Non-conductive for heavy-duty electricals Waterproof, saltwater-proof barrier 5-year indoor rust defense Heavy Duty Anti Rust Spray, Dripless Self-Healing Corrosion Inhibitor with Waterproof Barrier for Marine, Agricultural & Industrial Equipment in Harsh, Saltwater Environments, 12oz Aerosol

**Brand:** corrosionx
**Price:** ₨31918
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock out rust, lock in reliability — corrosion protection that works as hard as you do!

## Quick Answers

- **What is this?** Heavy Duty Anti Rust Spray, Dripless Self-Healing Corrosion Inhibitor with Waterproof Barrier for Marine, Agricultural & Industrial Equipment in Harsh, Saltwater Environments, 12oz Aerosol by corrosionx
- **How much does it cost?** ₨31918 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/311420220-heavy-duty-anti-rust-spray-dripless-self-healing-corrosion-inhibitor)

## Best For

- corrosionx enthusiasts

## Why This Product

- Trusted corrosionx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible & Durable:** Never flakes or cracks; stays bonded and active even under vibration and heavy machinery stress.
- • **Smart Polar Bonding:** Blocks hidden corrosion and electrolysis in hard-to-see spots, ensuring deep, proactive protection.
- • **Long-Term Protection:** Keeps corrosion at bay for up to 5 years indoors and 2 years outdoors—because your gear deserves lasting care.
- • **Relentless Rust Defense:** Self-healing, dripless formula shields metal in rain, seawater, and pressure wash without washing away.
- • **Electrical Connection Safe:** Thick, non-conductive coating protects battery posts and grounding lugs without compromising performance.

## Overview

CorrosionX Heavy Duty Anti Rust Spray delivers a dripless, self-healing, and waterproof barrier that protects metal surfaces from rust and corrosion in harsh marine, agricultural, and industrial environments. Its long-lasting formula offers up to 5 years of indoor protection and 2 years outdoors, while remaining flexible and safe for heavy-duty electrical connections. Engineered with polar bonding technology, it prevents hidden electrolysis damage, making it the ultimate rust inhibitor for professionals who demand durable, reliable gear protection.

## Description

Forms dripless, dynamic, non-hardening, self-healing film that stubbornly resists erosion by splash or spray including complete submersion in saltwater.Seals out moistureUnlike wax coatings, it will not dry out, stiffen or crack under stressKills corrosion and keeps it from returningSafe on electronics

Review: Great to use in outside panels. A great thick coating to prevent rust and good electrical connections
Review: Very good lubricant

## Features

- RELENTLESS RUST PROTECTION FOR ANY WEATHER: This self-healing barrier clings and protects metal through rain, seawater, and pressure washing; it won’t drip, wash away, or quit, making it a reliable shield in even the harshest outdoor conditions.
- BUILT TO PROTECT FOR YEARS, NOT MONTHS: From boat trailers to barn doors, this long-lasting formula keeps working for up to 5 years indoors and 2 years outside; perfect for anyone who needs reliable rust protection.
- IDEAL FOR HEAVY-DUTY ELECTRICAL CONNECTIONS: Designed for larger terminals and connectors like battery posts and grounding lugs, this thick, non-conductive formula provides lasting protection without harming sensitive components, perfect where rugged sealing is needed.
- STAYS FLEXIBLE, NEVER FLAKES OR CRACKS: Forget waxy sprays that dry out and break down, this rust shield flexes with your gear, staying active and bonded even when machinery shifts, vibrates, or takes a beating in the field.
- SMART SCIENCE THAT BLOCKS HIDDEN DAMAGE: Polar Bonding locks onto surfaces to stop corrosion before it starts, preventing electrolysis and galvanic damage in places you can’t even see, from engine bays to salty docksides.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009H1AMG |
| Best Sellers Rank | #18,439 in Automotive ( See Top 100 in Automotive ) #21 in Care Corrosion & Rust Inhibitors #829 in Oils & Fluids |
| Brand | CorrosionX |
| Customer Reviews | 4.6 4.6 out of 5 stars (904) |
| Date First Available | 9 August 2012 |
| Item Weight | 470 g |
| Item model number | LEPUSEMTE51455 |
| Manufacturer | Corrosion Technologies |
| Manufacturer Part Number | 90104 |
| Model | Corrosion-X 90104 Heavy-Duty, 12-Ounce, Aerosol |
| Product Dimensions | 7.62 x 7.62 x 20.32 cm; 470 g |

## Product Details

- **Brand:** CorrosionX
- **Item weight:** 0.47 Kilograms
- **Liquid volume:** 12 Fluid Ounces
- **Material:** Blend
- **Package information:** Can

## Images

![Heavy Duty Anti Rust Spray, Dripless Self-Healing Corrosion Inhibitor with Waterproof Barrier for Marine, Agricultural & Industrial Equipment in Harsh, Saltwater Environments, 12oz Aerosol - Image 1](https://m.media-amazon.com/images/I/712rpIsGuyL.jpg)

## Questions & Answers

**Q: Does anyone have experience using this product on car battery terminals which corrodes a LOT?**
A: A spray of regular CorrosionX about once a year completely shut down corrosion on both my sister's car and the starter battery on my (saltwater) sailboat. Both had habitual battery terminal corrosion issues. CorrosionX HD would work as least that long. Either of the CorrosionX products will completely eliminate this issue.

**Q: Will this work to loosen an engine thats been sitting a few yrs and has rusted cylinders?**
A: I use this product on an old "yard art" tractor I have in my yard.  I remove the spark plugs occasionally and spray the product into the cylinder heads to keep the engine free to turn.  The engine was free turning when I got the tractor, so I really don't know if it will free up an already-rusted engine.  It probably depends upon how thick the rust is.

**Q: Has anyone used this to lubricant wood? I.e drawers/dresser**
A: This is not a good lubricant.  It is greasy and all and sticks to things well but it is not a lubricant.
ALSO!!!  Wood does not work well with greasy lubricants or silicones.  Wooden drawers are best lubricated with plain bar soap.  Ivory is what I use. Look for the surfaces that touch/rub/slide and rub the bar on it.  It will do the best job.

**Q: Can it be used as a lubricant on garage door metal rollers?**
A: Yes it can.  And it will last much longer lighter weight lubricants.  I use it on my garage doors, regular door hinges, even sliding door rollers, all with great results.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***Y on 24 October 2025*

Great to use in outside panels. A great thick coating to prevent rust and good electrical connections

### ⭐⭐⭐⭐⭐ Review
*by O***O on 12 April 2025*

Very good lubricant

### ⭐⭐⭐⭐⭐ Review
*by S***L on 3 August 2020*

excellent product used to water proof electrical gear. Also used on firearms to prevent rust. Will always have on standby. Excellent product

## Frequently Bought Together

- CorrosionX Heavy Duty Anti Rust Spray, 12oz Aerosol, Dripless Self-Healing Corrosion Inhibitor with Waterproof Barrier for Marine, Agricultural & Industrial Equipment in Harsh, Saltwater Environments
- CorrosionX Penetrating Oil & Rust Remover, Dielectric Anti-Rust Lubricant for Marine & Electronics, Industrial Strength, Corrosion Inhibitor for Bolts, Terminals, Tools & Engines, 16oz Aerosol
- Corrosion Technologies 90101 CorrosionX 6 oz. aerosol

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-08*