
PROFESSIONAL WASHROOM DESCALER
SANITISCALE™
Fast-acting professional descaling power for hard-water scale, mineral deposits and stubborn washroom buildup.
COBRA SanitiScale is a professional ready-to-use acidic washroom descaler formulated to remove hard-water scale, limescale, mineral deposits, water spots, soap-scum residues, urine scale and stubborn sanitary buildup from compatible washroom surfaces. Its professional low-foam cleaning system helps restore clean, bright ceramic, glazed and compatible chrome/plated surfaces. Chrome safe when used as directed. Rinsing with clean water is required after use.
KEY BENEFITS
PROFESSIONAL DESCALING POWER
Built to attack mineral scale that ordinary washroom cleaners leave behind.

Fast Acting
Professional acidic cleaning system attacks hard-water scale and mineral deposits.

Professional Grade
Developed for demanding washroom and sanitary-surface descaling.

Ready to Use
Finished product — no customer dilution or mixing required.

Powerful Descaling
Helps remove limescale, hard-water scale, mineral deposits and water spots.

Soap-Scum Cleaning
Surfactant and cleaning components assist with soap-scum and oily-residue removal.

Low Foam
Controlled foam profile supports practical application, agitation and rinsing.

Chrome Safe
Suitable for compatible chrome/plated fittings when used as directed and rinsed thoroughly.

Restores Appearance
Helps restore clean, bright sanitary surfaces by removing mineral buildup.

Multiple Washroom Applications
Suitable for compatible ceramic, porcelain, glazed tile and sanitary fittings when used as directed.
TYPICAL DEPOSITS
- ✓ Hard-water scale
- ✓ Limescale
- ✓ Mineral deposits
- ✓ Water spots
- ✓ Soap-scum residues
- ✓ Urine scale
- ✓ Mineral film around taps and fittings
- ✓ Stubborn washroom buildup
RECOMMENDED APPLICATIONS
- ✓ Ceramic washbasins
- ✓ Ceramic toilets / commodes
- ✓ Porcelain sanitaryware
- ✓ Glazed ceramic tiles
- ✓ Shower areas and compatible glazed surfaces
- ✓ Compatible stainless-steel sanitary surfaces
- ✓ Compatible chrome / plated taps and fittings when used as directed
- ✓ Commercial, institutional and residential washrooms
WHY PROFESSIONAL DESCALING MATTERS
Ordinary washroom cleaners may remove surface dirt but often struggle with mineral deposits created by hard water. SanitiScale is formulated specifically to attack mineral-scale buildup so deposits can be loosened and removed during agitation and rinsing.
HOW TO USE
DIRECTIONS FOR USE
- 1. Wear suitable protective gloves and eye protection. Ensure adequate ventilation.
- 2. Test on a small inconspicuous area before treating an unfamiliar surface.
- 3. Spray directly and evenly onto the soiled surface until the scale is adequately wetted.
- 4. Allow 5-20 minutes depending on severity of scale.
- 5. Do not allow the product to dry on the surface.
- 6. For stubborn deposits, gently agitate with a non-abrasive brush, pad or sponge.
- 7. Rinse thoroughly with plenty of clean water.
- 8. For heavy buildup, repeat controlled treatments rather than exceeding the dwell period.
NOTE: SanitiScale 475ml requires rinsing. Allow 5-20 minutes dwell time, never allow the product to dry, and rinse thoroughly with clean water.
PRODUCT DATA
TECHNICAL SPECIFICATIONS
| Brand | COBRA Professional Chemicals |
| Product | SanitiScale |
| Pack Size | 475 ml / 16 fl oz |
| Category | Professional Washroom Descaler |
| Form | Liquid |
| Application | Finished product – ready to use |
| Dilution | None required |
| Foam | Low Foam |
| Dwell Time | 5-20 minutes |
| Rinse | Required |
| Primary Application | Washroom and sanitary-surface descaling |
| Primary Soils | Hard-water scale / limescale / mineral deposits / water spots / soap scum / urine scale |
| Compatibility | Chrome safe when used as directed; ceramic / porcelain / glazed tile |
| Water Solubility | Completely soluble / dispersible |
| Viscosity | Low-viscosity sprayable liquid |
| Safety Character | Strongly acidic cleaner |
USAGE GUIDANCE
COMPATIBILITY & LIMITATIONS
✓ SUITABLE
- Compatible washroom and sanitary surfaces with hard-water/mineral-scale deposits
- Ceramic and porcelain sanitaryware and glazed ceramic tiles when used as directed
- Chrome safe when used as directed with controlled contact and thorough rinsing
- Compatible stainless-steel surfaces with controlled dwell
NOT SUITABLE
- Marble, granite, limestone, travertine, terrazzo or other natural stone
- Aluminum or galvanized metal
- Painted sanitaryware, painted metals or powder-coated surfaces
- Acrylic tubs, acid-sensitive decorative finishes or unverified sensitive grout
CRITICAL RESTRICTIONS
- Never mix with bleach, chlorine products or hypochlorite cleaners
- Do not mix with caustic alkalis or other cleaning chemicals
- Do not use on acid-sensitive surfaces
- Do not allow the product to dry on any treated surface
⚠ DANGER — ACIDIC CLEANER
SAFETY INFORMATION
DANGER — ACIDIC CLEANER. May be corrosive to metals. Causes severe skin burns and serious eye damage. Avoid breathing mist or spray. Wear suitable acid-resistant gloves, protective clothing and chemical splash eye/face protection. Keep out of reach of children. NEVER MIX WITH BLEACH, CHLORINE PRODUCTS, HYPOCHLORITE OR CAUSTIC CLEANERS.
- Causes severe skin burns and serious eye damage
- Avoid breathing mist or spray
- Wear acid-resistant gloves, protective clothing and eye/face protection
- Keep out of reach of children
- Use in a well-ventilated area
- Wash hands thoroughly after handling
HANDLING
STORAGE
- ✓ Keep original acid-compatible container tightly closed and upright when not in use
- ✓ Store in a cool, dry, shaded place away from direct sunlight and excessive heat
- ✓ Protect from freezing and physical damage
- ✓ Store away from bleach/hypochlorite, alkalis, reactive metals and incompatible chemicals
- ✓ Keep spray trigger, cap and container clean and secure
COMMON QUESTIONS
FREQUENTLY ASKED QUESTIONS
GET COBRA SANITISCALE
TOUGH SCALE NEEDS PROFESSIONAL DESCALING
Choose COBRA SanitiScale 475ml for professional removal of hard-water scale, limescale, mineral deposits, water spots, soap scum and stubborn washroom buildup. Ready to use, low foam and chrome safe when used as directed.
For HVAC coil cleaning, see COBRA Coil Blast → and COBRA FreshClean →



