Autostolz Water Spot Remover (5 Litre) Detailer Pack
Water spots are minerals left behind after water evaporates.
These minerals can come from tap water, bore water, tank water, rain, sprinklers, road spray, or mineral-rich dust and pollution.
If left long enough they can bond to paint, glass, chrome, polished metal, and even ceramic coatings.
Autostolz Water Spot Remover is a professional-strength acidic gel designed to dissolve and remove these mineral deposits before you need to reach for a polishing machine.
Its thick gel formula clings well to vertical surfaces, helping maximise contact time while reducing waste.
In many cases it removes fresh and moderate water spotting quickly and with minimal effort.
Important To Understand
Autostolz Water Spot Remover removes mineral deposits.
It does not remove etching.
Etching occurs when minerals have remained on the surface long enough to physically damage the paint or glass itself. In these cases the minerals may be removed successfully, but the damaged surface underneath will remain visible.
Machine polishing or glass polishing is required to permanently correct etched surfaces.
Water spot removers are an excellent correction tool, but they are not a magic solution for every situation.
In our experience, this product performs exceptionally well on the vast majority of fresh and moderate water spotting, but realistic expectations and proper use are important.
What Are Water Spots?
Water spots are minerals left behind after water evaporates.
These minerals are often alkaline, including calcium and lime, although the exact composition varies depending on your water source and environment.
Common sources include:
- Tap water
- Bore or tank water
- Rain
- Sprinklers
- Road spray
- Mineral-rich dust and pollution
As the water evaporates, the minerals remain bonded to the surface.
If left untreated they can eventually etch into paint, glass, chrome, polished metals and even ceramic coatings.
How It Works
Autostolz Water Spot Remover uses a professional-strength acidic gel to dissolve mineral deposits sitting on the surface.
Once the minerals have dissolved, wipe away the residue and neutralise any remaining acidic residue using clean water or a quality quick detailer.
Following treatment, we recommend applying your preferred wax, sealant or ceramic topper to help protect the surface.
How To Use
- Work on a cool surface out of direct sunlight.
- Wash and dry the area first.
- Shake well.
- Apply a small amount to a microfiber applicator or towel.
- Work a small section at a time using light pressure.
- Do not allow the product to dry.
- Wipe away residue.
- Neutralise remaining residue with water or a quick detailer.
- Repeat if necessary.
- Reapply your preferred paint protection.
Always test on a small inconspicuous area before full use.
Important Usage Notes
- Do not allow the product to dry.
- Always neutralise residue after use.
- Use only on cool surfaces below 30°C.
- Avoid direct sunlight.
- Exercise caution around delicate trims and plastics.
- Avoid use on exterior window tint.
- Use caution on auto-dimming mirrors and specialty-coated automotive glass.
- Not recommended for matte paint or vinyl wraps unless tested first.
What It Will Remove
- Most surface mineral deposits
- Fresh and moderate water spotting
- Mineral contamination on paint
- Glass water spots
- Chrome and polished metal deposits
- Many water spots on ceramic coated vehicles
What It Will Not Remove
Etching
If minerals have physically etched into the surface, polishing will be required.
Ceramic Coating Failure
In some cases ceramic coatings have been applied over existing water spots, or minerals have become embedded within the coating itself.
The coating may need to be machine polished away, the water spots corrected, and the surface recoated.
Extremely Resistant Mineral Deposits
Mineral composition varies considerably.
While uncommon, some deposits may be too resistant to completely dissolve with chemical treatment alone.
Where this occurs, machine polishing or more advanced correction methods may be required.
Professional Tips
- Fresh water spots are significantly easier to remove than older deposits.
- Work on one small section at a time.
- Multiple light applications are generally safer than one aggressive application.
- Always protect the surface after correction with a wax, sealant or ceramic coating to help reduce future spotting.