---
product_id: 262594079
title: "CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner"
brand: "stellar solutions"
price: "€ 113.55"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/262594079-citrisurf-77-plus-stainless-steel-rust-remover-and-passivation-cleaner
store_origin: SK
region: Slovakia
---

# 22 oz trigger sprayer for precise, mess-free use Industrial-grade citric acid blend Passivation forms iron-free, corrosion-resistant surface CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner

**Brand:** stellar solutions
**Price:** € 113.55
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your stainless steel game—rust doesn’t stand a chance!

## Quick Answers

- **What is this?** CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner by stellar solutions
- **How much does it cost?** € 113.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/262594079-citrisurf-77-plus-stainless-steel-rust-remover-and-passivation-cleaner)

## Best For

- stellar solutions enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** One 22 oz bottle treats up to 90 sq ft, making it perfect for grills, refrigerators, and more.
- • **Rust-Free Confidence:** Effortlessly removes rust and inhibits future corrosion with advanced passivation technology.
- • **Precision Application:** Convenient trigger sprayer ensures mess-free, targeted cleaning on stainless steel surfaces.
- • **Certified Safety & Quality:** Made in the USA and compliant with NSF, ASTM, and AMS standards for reliable, safe use.
- • **Trusted Industrial Strength:** Used by medical, military, and aerospace industries—now accessible for your business or home.

## Overview

CitriSurf® 77 Plus is a powerful, industrial-grade citric acid rust remover and passivation cleaner designed for stainless steel. It efficiently eliminates rust and free iron, creating an iron-free surface that resists future corrosion. Featuring a convenient 22 oz trigger sprayer, it covers up to 90 square feet and meets rigorous NSF, ASTM, and AMS standards, making it trusted by medical, military, and aerospace sectors and now available for professional and residential use.

## Description

Spray good-bye to rust on stainless steel In harsh environments, stainless steel is susceptible to corrosion. Over time, rust discolors, weakens it and can eventually render it unusable. CitriSurf 77 Plus Stainless Steel Cleaner and Passivation Formula not only removes rust, but protects the surface from harsh environments by forming an inert surface layer which helps prevent future rust and corrosion. More than a stainless steel polish Our exclusive formulation features citric acid and other proprietary ingredients to provide low-cost and efficient eradication of corrosion-causing free iron. By eliminating these contaminants, CitriSurf 77 Plus establishes a truly passive surface that is less likely to suffer from natural chemical processes that eat away at metal. This keeps kitchen range hoods, refrigerators, BBQ grills, and pool fixtures strong and boasting like-new appearances. Made in the USA When used as directed, CitriSurf 77 Plus meets the requirements of ASTM A967, ASTM A380 and ASTM B600 as well as AMS 2700 standards. The 22oz bottle delivers mess-free, targeted application to up to 90 square feet of surface area. Its low-hazard chemistry makes CitriSurf 77 Plus environmentally friendly and ideal use in all settings.  Please note that kitchen appliances and grills can be made from a variety of grades of stainless steel, some of which are more sensitive than others. Although CitriSurf will not harm most metal appliances or surfaces, you should test a small area before full application. Results are not guaranteed. Damage may occur with prolonged exposure or if the CitriSurf is allowed to dry on the surface. Avoid contact with stone countertops and flooring.

## Features

- Remove rust from stainless steel surfaces with CitriSurf 77 Plus. This industrial grade citric acid blend provides efficient removal of rust from stainless steel and forms an iron-free surface to inhibit rust from reforming.
- The power of passivation reduces chemical reactivity and promotes the deterrence of future corrosion. CitriSurf 77 Plus helps eliminate rust-causing free iron from stainless steel and other metal surfaces.
- Commercial grade stainless steel rust remover and cleaner widely used in industries such as medical, military, and aerospace is now available for business and residential use.
- Precise application with the convenient trigger sprayer ensures optimal mess-free usage. This 22-ounce bottle of passivation and cleaner solution treats up to 90 square feet of surface area. For vertical surfaces, we reccomend the CitriSurf 2310 Gel product.
- Made in the USA and compliant with NSF, ASTM A967, ASTM A380, ASTM B600 as well as AMS 2700 standards. When use correctly, CitriSurf 77 Plus is safe for use in all settings.
- Not recommended for use with Tesla Cybertruck; however, Tesla does recommend the Citrisurf77 product, available for sale on desertcart. Search CitriSurf 77 on desertcart or use code: B01CIRIK7C.
- Caution: Follow complete manufacturer instructions. Always test a small area first before full application. This ensures that if there is any negative effect it is minimal and easy to remediate rather than catastrophic. Do not leave the product on long enough to dry on the surface. It should be rinsed off completely by the end of the 20-30 minute application time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 25.4 x 10.16 x 25.4 cm; 623.69 g |
| Item Weight | 22 Ounces |
| Specific uses | Grill, Refrigerator |
| Item volume | 22 Fluid Ounces |
| Scent | Unscented |
| Batteries required | No |
| Included components | Fuse, Handles, Hose |

## Product Details

- **Brand:** Stellar Solutions
- **Item form:** Gel
- **Scent:** Unscented
- **Specific uses for product:** Grill, Refrigerator
- **Material features:** Natural

## Images

![CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner - Image 1](https://m.media-amazon.com/images/I/519XZVullbL.jpg)

## Questions & Answers

**Q: can this be used regularly to protect kitchen appliances?**
A: Surely! It is non toxic and needs only be rinsed off once applied. Thank you for reaching out.

**Q: Can this coating be painted after applied?**
A: The passivation achieved when using Cirtisurf does not inherently change the surface such that painting is no longer possible.  Anecdotally, we do have reports that some adhesives do tend to adhere and stick better on a passivated surface, indicating a smoother surface. You would still need to prepare the surface properly for paint, such as etching. Passivation does not substitute for etching.  Sorry we don't have specific testing to give you a definite answer. We recommend you test yourself on a small or test area to be sure you are comfortable with the results before proceeding.

**Q: I want to passivate the stainless steel portion of my motorcycle exhaust.  should i polish and buff the section first or after i use citrisurf 77?**
A: After.  The Citrisurf removed the rust well but we used a stainless steel appliance cleaner to clean the residue.

**Q: Can Citrisurf be used on stainless steel exhaust headers and pipe from a 4 cylinder motorcycle to remove corrosion and rust? Spray or gel?**
A: I'd use the gel, since the thinner liquid will roll off easier and you want the surface to stay soaked for the application time.  Depending on the level of corrosion, Citrisurf may not be able to take it all off.  If you can remove it from the headers, Citrisurf will absolutely passivate it for future protection.

## Frequently Bought Together

- CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner
- Citrisurf® 2310 Gel Stainless Steel Rust Remover and Passivation Cleaner
- CitriSurf® 77 Stainless Steel Passivation Cleaner – Commercial Grade (22 ounce)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*