ICARELIFE — Maintenance Guide
Solid Surface Maintenance & Scratch Repair: The Facility Team's Guide
The maintenance schedule, cleaning rules, and on-site scratch repair procedure that keep a solid surface scrub sink in service for 15+ years — and keep the warranty valid.
Quick Answer
- Solid surface maintenance is simple: neutral cleaners, soft cloth, no wax, no harsh chemicals.
- Light scratches repair on site with progressive sanding (400→1200 grit) and polishing compound.
- A light refinish every 5–8 years restores the original gloss without removing the unit.
- Strong acids, alkalis, solvents, and thermal shock void most warranties — train the cleaning team.
Routine Maintenance Schedule for Solid Surface Sinks
Five intervals, all executable by in-house facility staff.
| Frequency | Action |
|---|---|
| Daily | Rinse basin with clean water; wipe dry with a soft cloth |
| Weekly | Thorough clean with a neutral cleaner |
| Monthly | Check faucet and drain function; check installation fasteners |
| Every 6 months | Full inspection and deep clean |
| Every 5–8 years | Light refinishing (polish) to restore surface gloss |
On-Site Scratch Repair: The Step-by-Step Procedure
Because the material is homogeneous through its full thickness, scratches sand out — this is the property stainless steel cannot match.
Light scratches (gloss layer not penetrated)
-
Sand along the scratch direction
Use 400–600 grit sandpaper, working with the scratch, not across it.
-
Refine the finish
Step up to 800–1200 grit until the sanded area blends with the surrounding surface.
-
Polish to restore gloss
Finish with a solid-surface polishing compound (automotive paint polish also works) until the gloss matches.
Deep scratches or large damaged areas
Contact the supplier's after-sales team or a professional stone restoration service. Deep repairs may involve filling with color-matched material before refinishing — a standard procedure for solid surface, but one requiring matched repair stock.
What Damages Solid Surface — and What Doesn't
Most warranty claims trace back to three preventable practices.
Practices that damage the surface (and void warranties)
- Cleaning with strong acids, strong alkalis, or organic solvents — specify neutral cleaners in the housekeeping protocol.
- Pouring boiling water onto a cold basin — thermal shock. Daily hot water up to 80 °C is safe.
- Heavy sharp impact or concentrated local pressure — the material is tougher than ceramic but is not an anvil.
What the material handles without issue: routine hospital disinfection with neutral or alcohol-based agents, daily hot water, knocks and abrasion of normal clinical traffic, and cold environments — unlike ceramic, solid surface does not crack in winter temperatures.
What a Typical Warranty Covers
Scope varies by supplier and contract — but the structure is consistent.
| Typically Covered | Typically Not Covered |
|---|---|
| Cracking due to material defect | Impact damage |
| Yellowing under normal indoor environment | Damage from improper cleaners (acid / alkali / solvent) |
| Structural deformation in normal use | Thermal shock misuse; unauthorized modification; force majeure |
Claims follow a standard path: photo documentation, contact with the supplier's after-sales team, technical evaluation, then repair, parts, or replacement as appropriate. Keep the purchase contract, invoice, and product serial number on file — all three are typically required as warranty proof.
Surgical Scrub Sinks: The Complete Technical Guide
Back to the full guide — materials, configurations, installation, certifications, and lifecycle planning in one place.
ICARELIFE — Surgical Scrub Sinks
Need after-sales support or refinishing guidance?
Every ICARELIFE scrub sink ships with a bilingual maintenance manual, and our after-sales team supports repair evaluation by photo documentation, remote guidance for on-site refinishing, and color-matched repair stock for deep repairs. Facility teams can request the full maintenance protocol for their housekeeping contracts.
