How to Maintain Stainless Steel Products

Practical cleaning tips for decorative stainless panels

Stainless steel sheets, panels and decorative parts are widely used for elevators, hotel walls, KTV and interior projects. Many clients contact us saying their stainless‑steel items get stains, fingerprints or even rust after installation. Most issues come from wrong cleaning habits, not product quality. Below are practical maintenance tips summed up from our daily factory experience.

Body

1. What you should NOT do when cleaning

Do not scratch the surface. Stay away from bleaching‑based cleaners, harsh abrasive powder and metal scrub pads. After any cleaning work, always rinse the surface fully with clean water to wash off leftover detergent residue. Residual chemicals will damage the finish over time.

2. Clean common dirt, stickers and grease

• Ordinary dust and light dirt: clean with soap, mild detergent or warm water.
• Trademarks & protective film glue: wipe by warm water plus mild detergent.
• Grease, machine oil and lubricant stains: wipe first with soft cloth plus alcohol / organic solvent. Then finish cleaning with neutral detergent or ammonia‑based cleaner.

3. Deal with acid / bleaching agent contamination & rainbow marks

If acid, bleach or chemical liquid splashes onto stainless steel surface: rinse right away with plenty of water. Then wipe using ammonia solution or weak soda‑water, follow by warm‑water rinse with neutral detergent.

Rainbow‑like haze on stainless surfaces usually results from too much detergent or oil residue. Simply wipe with warm water and neutral cleaner to remove those marks.

4. How to handle surface rust spots

When rust spots appear caused by surface contamination: use 10% nitric acid solution, special stainless‑steel cleaner or non‑scratch abrasive detergent for removal.

Conclusion

Stainless steel is not “rust‑proof forever”. With proper daily cleaning and correct maintenance, you can keep nice appearance and greatly extend its service life for your decoration projects.