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HMK R179 Rust Remover for Soft Stone
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At a Glance
Quick Decision Guide
Container Size
0.5 Liter
Coverage
50-110 sq. ft.
Ready to Use
Yes
Removes Rust Stains
Yes
Suitable Surfaces
Natural & Artificial Stone
Best For
Polished Marble, Limestone & Travertine
Rust Inhibitors
Helps Reduce Future Rust Development
Application
Interior & Exterior Stone Surfaces
Why Choose This Product
Key Benefits
Fast Application
Ready-to-use formula requires no mixing
Effective Rust Removal
Removes rust stains caused by iron contamination
Future Protection
Rust inhibitors help reduce future rust development
Soft Stone Safe
Ideal for polished marble, limestone, and travertine
Professional Results
Suitable for residential and commercial stone restoration
Low Effort
Treats stubborn stains with repeat applications when necessary
Product Information
Product Details
Specifications
Brand
HMK®
Part Number
R179
Product Type
Rust Remover for Soft Stone
Container Size
0.5 Liter
Coverage
50-110 sq. ft.
Formula
Ready-to-Use
Primary Function
Removes Rust Stains
Suitable Materials
Natural & Artificial Stone
Recommended Surfaces
Polished Marble, Limestone & Travertine
Rust Inhibitors
Yes
Future Rust Protection
Helps Reduce Future Rust Development
Common Rust Sources
Metal Furniture, Heating Leaks, Iron Filings & Fertilizer
Application
Interior & Exterior
Direct Sunlight
Do Not Apply
Hot Surfaces
Do Not Apply
Ventilation Required
Yes
Multiple Applications
May Be Required for Stubborn or Old Stains
About This Product
Removes Rust Stains from Natural and Artificial Stone
HMK® R179 Rust Remover for Soft Stone is a ready-to-use specialty cleaner formulated to remove rust stains from natural and artificial stone surfaces. It effectively removes rust caused by metal furniture, central heating leaks, fertilizer containing iron, iron filings, and other common sources while helping reduce future rust development with built-in rust inhibitors.
Formulated for Marble, Limestone, and Travertine
R179 is especially suitable for polished marble, limestone, and travertine where effective rust removal is needed without the use of abrasive cleaning methods. The ready-to-use formula simplifies application and is appropriate for a wide range of residential and commercial stone restoration projects.
Application and Safety Information
During application, the product produces a chemical reaction that may create a violet color and a distinctive odor. Apply only in well-ventilated areas and avoid using the product in direct sunlight or on hot surfaces. Older or stubborn rust stains may require multiple applications for complete removal.
Common Questions
Frequently Asked Questions
What types of stone can HMK R179 be used on?
HMK R179 is suitable for natural and artificial stone surfaces and is especially recommended for polished marble, limestone, and travertine.
What causes the rust stains this product removes?
It removes rust stains caused by metal furniture, central heating leaks, fertilizer containing iron, iron filings, and other iron contaminants.
Does HMK R179 help prevent future rust stains?
Yes. The formula contains rust inhibitors that help reduce future rust development.
Is HMK R179 ready to use?
Yes. The cleaner is supplied ready to use and does not require dilution or mixing.
Can the product be used in direct sunlight?
No. Do not apply the cleaner in direct sunlight or onto hot surfaces.
Why does the product turn violet during use?
A violet color and distinctive odor are normal results of the chemical reaction that occurs while the cleaner removes rust stains.
What if the rust stain does not disappear after one treatment?
Older or stubborn rust stains may require additional applications until they are completely removed.
How much area does one bottle cover?
A 0.5-liter container covers approximately 50 to 110 square feet, depending on the surface and severity of staining.