Lithofin KF Grout Cleaner - Usage Guide
Lithofin KF Grout Cleaner - Usage Guide
Specialised cleaner for restoring discoloured grout lines. Penetrates into the grout to remove embedded dirt, soap residue, and biological staining. Makes dark, dirty grout look fresh again without affecting the surrounding tiles.
Ideal For
- Dirty bathroom grout lines
- Kitchen floor grout restoration
- Discoloured shower grout
Dilution Ratios
| Situation | Dilution |
|---|---|
| Standard | Ready to use |
How to Apply
Method: Brush - apply directly to grout lines
Coverage: Depends on grout area - brush application
Curing/drying time: 5-10 minutes dwell time
Reapplication: Every 3-6 months in wet areas
Surface Compatibility
| Surface | Rating | Notes |
|---|---|---|
| Porcelain | excellent | Ideal for porcelain tile grout |
| Ceramic | excellent | Ideal for ceramic tile grout |
| Granite | good | Safe around granite |
| Slate | good | Safe around slate |
| Basalt | good | Safe around basalt |
| Glass Mosaic | good | Apply to grout only |
| Concrete | good | Works on concrete joints |
| Quartz Composite | good | Safe around quartz |
| Terracotta | good | Effective on terracotta grout |
| Cotto | good | Effective on cotto grout |
| Clinker | good | Works on clinker joints |
| Marble | caution | Apply carefully to grout only - avoid stone surface |
| Limestone | caution | Apply carefully to grout only |
| Sandstone | caution | Test first |
| Bluestone | caution | Apply to grout only |
| Terrazzo | caution | Apply to joints only |
Do Not Use On
- Acid-sensitive natural stone grout joints (use with care)
- Epoxy grout (already stain-resistant)
Safety Precautions
- Wear gloves
- Rinse thoroughly after use
- Test on coloured grout first
Works Well With
- Lithofin KF Grout Protector
- Lithofin KF Conditioning Cleaner
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