CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner

CitriSurf® 77 Plus Stainless Steel Rust Remover and Passivation Cleaner

Q: can this be used regularly to protect kitchen appliances?

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?

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?

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?

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.

4.3/5

Product ID: 518441170

Secure Transaction

Details

Brand
Stellar
Item form
Spray
Specific uses for product
Grill
Item volume
22 Fluid
Unit count
650.6
Surface recommendation
Stainless Iron

🚿Covers up to 90 sq ft per bottle

🧪Industrial-grade citric acid blend

🛡️Passivates & inhibits future rust

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)

Description

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

MADE IN THE USA - Proudly manufactured domestically, supporting quality and sustainability.
RUST FREE CONFIDENCE - Effortlessly removes rust and leaves an iron-free surface to prevent return corrosion.
PRECISION SPRAY CONTROL - Convenient trigger sprayer ensures mess-free, targeted application every time.
CERTIFIED SAFETY COMPLIANCE - Meets NSF, ASTM, and AMS standards for reliable, safe use across environments.
INDUSTRIAL STRENGTH HOME READY - Trusted by medical, military, and aerospace sectors—now accessible for your business or home.

CitriSurf® 77 Plus is a powerful, industrial-grade citric acid rust remover and passivation cleaner designed for stainless steel surfaces. It efficiently eliminates rust and free iron, forming a protective, iron-free layer that inhibits future corrosion. With a convenient trigger spray and coverage of up to 90 square feet per 22-ounce bottle, it’s trusted by high-demand industries like medical, military, and aerospace, now available for commercial and residential use. Made in the USA and compliant with rigorous NSF and ASTM standards, CitriSurf 77 Plus offers a safe, effective solution for maintaining pristine stainless steel.

Specifications

Additives	Citric Acid
Units	650.6 milliliter
Brand	Stellar Solutions
Format	Spray

Have a Question? See What Others Asked

can this be used regularly to protect kitchen appliances?

Can this coating be painted after applied?

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?

Can Citrisurf be used on stainless steel exhaust headers and pipe from a 4 cylinder motorcycle to remove corrosion and rust? Spray or gel?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

10251₴

Duties & taxes incl.

Ukrainestore

Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews