---
product_id: 13117223
title: "Extend Rust Neutralizer, 10.2 oz"
brand: "loctite"
price: "R$268"
currency: BRL
in_stock: true
reviews_count: 8
category: "Loctite"
url: https://www.desertcart.com.br/products/13117223-extend-rust-neutralizer-10-2-oz
store_origin: BR
region: Brazil
---

# Works on iron & steel Fast 20-min set time Converts rust to paintable surface Extend Rust Neutralizer, 10.2 oz

**Brand:** loctite
**Price:** R$268
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stop Rust in Its Tracks — Repair, Don’t Replace!

## Quick Answers

- **What is this?** Extend Rust Neutralizer, 10.2 oz by loctite
- **How much does it cost?** R$268 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/13117223-extend-rust-neutralizer-10-2-oz)

## Best For

- loctite enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by 55+ years of Loctite’s proven performance and reliability
- • **Rapid Rust Rescue:** Sets in just 20 minutes per coat for swift project turnaround
- • **Transform & Protect:** Chemically converts rust into a durable, neutral black primer ready for paint
- • **Effortless Application:** Simple spray-on formula that stops rust and primes in one step
- • **Universal Metal Savior:** Ideal for iron railings, grills, pipes, cars, and more—extend the life of your metal assets

## Overview

Loctite Extend Rust Neutralizer is a fast-acting, vinyl acrylic copolymer solution that chemically converts rust on iron and steel surfaces into a paintable, protective black primer. Perfect for homeowners and professionals alike, it sets in 20 minutes and works on a wide range of metal items—from grills to vehicles—helping you restore and protect your metal assets with ease and confidence.

## Description

Product Description Loctite Extend Rust Neutralizer is the perfect solution for repairing rusted metal. A must-have for all homeowners, this rust neutralizer converts light rust to a paintable surface on metal surfaces such as iron and steel. Use on iron railings, barbeque grills, pipes, valves, storage tanks, ductwork, automobiles, patio furniture, tools, antiques, mailboxes, lawn mowers, bicycles and lamp posts to refresh and repair. Loctite Extend Rust Neutralizer is a fast drying, milky white latex coating that is applied to rusted metal to stop rust, protect the surface and act as a primer for the finish coat. It converts rust to a neutral surface ready for painting, creating the ability to paint over the rust. To use, simply apply Henkel Loctite Extend Rust Neutralizer on the rusted surface and follow up with a coat of oil-based or lacquer-based paint to protect the surface from future exposure to moisture. Your rusted surface will be as good as new in no time! When something rusts, repair, don't replace it with Loctite Extend Rust Neutralizer. From the Manufacturer When something rusts, repair, don't replace it! Replacing household items that rust or show wear can become expensive. Henkel loctite extend rust neutralizer aerosol is a must-have tool for all homeowners. It is the perfect solution to mild surface rust. Extend rust neutralizer interacts with existing rust and chemically converts it to a neutral black surface, which also serves as a primer. To use, simply spray Henkel loctite extend rust neutralizer aerosol on the rusted surface and follow up with a coat of oil-based or lacquer-based paint to protect the surface from future exposure to moisture. Your rusted surface will be as good as new in no time! For over 55 years, loctite products have delivered trusted performance and proven results. You can tackle any repair with the performance of loctite-the adhesive authority.

Review: Works well - I have used this for years on the underside of my vehicles. I have a 1995 camaro any rust appears underneath i spray this let it sit a couple of days then paint. Seems durable never had any returns where treated. Please make sure you shake it well otherwise it doesn't work properly. I found that out.
Review: Worked Fine - And It's Clear, not Black - Both cans worked fine. It goes on CLEAR. This is the only rust inhibitor/neutralizer I'd buy as all the others go on black and you can't see the status of the rust under them!

## Features

- Converts Rust: Chemically converts rusted metal into a neutral black surface
- Paintable: After application, simply coat with oil or lacquer-based paint to bring metal surface to new life
- Easy To Use: Simply apply rust neutralizer on the metal for a tough polymer surface
- Works On: Metal surfaces such as iron and steel—great for iron railings, barbeque grills, pipes, ductwork, cars, and more
- Fast Acting: Sets in 20 minutes per coat for quick project completion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Loctite |
| Color | Black |
| Item Form | item_form |
| Material | Vinyl acrylic copolymer |
| Special Feature | special_feature |
| Specific Uses For Product | Fleet and plant maintenance. |

## Product Details

- **Brand:** Loctite
- **Specific Uses For Product:** Fleet and plant maintenance.
- **Material:** Vinyl acrylic copolymer
- **Item Form:** item_form
- **Special Feature:** special_feature

## Images

![Extend Rust Neutralizer, 10.2 oz - Image 1](https://m.media-amazon.com/images/I/81L3ffJ5W5L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by T***. on December 4, 2025*

I have used this for years on the underside of my vehicles. I have a 1995 camaro any rust appears underneath i spray this let it sit a couple of days then paint. Seems durable never had any returns where treated. Please make sure you shake it well otherwise it doesn't work properly. I found that out.

### ⭐⭐⭐⭐⭐ Worked Fine - And It's Clear, not Black
*by C***S on October 30, 2025*

Both cans worked fine. It goes on CLEAR. This is the only rust inhibitor/neutralizer I'd buy as all the others go on black and you can't see the status of the rust under them!

### ⭐⭐⭐⭐ Rust stop
*by K***N on November 15, 2024*

Bought 4 cans 2 worked fine 2 worked about half way and stopped working.cleaned and tried the other tips but the cans ran out of the airasol half way on both cans.had to pock holes in the spray cans to get the paint out of them.just my luck I got the bad one,s.

## Frequently Bought Together

- Loctite Extend Rust Neutralizer, 10.2 oz
- Loctite Extend Rust Neutralizer, 8 oz
- Rust-Oleum 248658 Stops Rust Reformer Spray Paint, 10.25 oz, Matte Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/13117223-extend-rust-neutralizer-10-2-oz](https://www.desertcart.com.br/products/13117223-extend-rust-neutralizer-10-2-oz)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-22*