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Compare paint decontamination products
CARPRO
TarX
500 mL with sprayer
Check Amazon for current price
TarX is CARPRO’s product for tar, adhesive residue and similar sticky contamination.
Product details & buying advice
CARPRO TarX Tar and Adhesive Remover 500 Milliliter with Sprayer
TarX is CARPRO’s product for tar, adhesive residue and similar sticky contamination. A targeted tar treatment can reduce the need to scrub a sticky deposit across the finish.
Consider: Solvent products have surface restrictions. Check compatibility with paint, trim, film and coating, and test as directed before treating a larger area. Do not confuse TarX with CARPRO IronX, which removes iron.
Product instructions from CARPRO
Stoner Car Care
Tarminator
10 oz aerosol
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Stoner Tarminator is another dedicated choice for tar, sap and sticky road residue.
Product details & buying advice
Stoner Car Care Tarminator Tar & Sap Remover, 10 oz, 91154
Stoner Tarminator is another dedicated choice for tar, sap and sticky road residue. Compare its permitted surfaces and application process with TarX before selecting a bottle.
Consider: Check the label’s restrictions, especially around plastics, trim and film. A paint-safe claim is not permission to apply a solvent to every exterior material.
Product instructions from Stoner Car CarePrices and availability may change. The price shown on Amazon at checkout applies.
Paint decontamination products compared
| Product | Best fit | Size or specification | Amazon price |
|---|---|---|---|
| CARPROTarX | Tar and sticky contamination | 500 mL with sprayer | See product |
| Stoner Car CareTarminator | Tar, sap and road residue | 10 oz aerosol | See product |
Swipe to compare specifications and prices →
The best tar remover for cars is a dedicated solvent for tar and sticky road residue, used only where it is needed. CARPRO TarX and Stoner Tarminator are two such products. Iron fallout is a different problem with different chemistry, so iron removers have their own comparison; this page is about the dark, sticky deposits along lower panels and behind the wheels.
Product selection
Choosing paint decontamination products
For tar, compare CARPRO TarX and Stoner Tarminator by the surfaces each label permits, the package size and how it fits the rest of your products. If the specks are orange and the paint feels rough after washing, that points to iron, and an iron remover is the purchase. We have not run a controlled test that would justify declaring one tar remover stronger.
Compare the products aboveBefore you buy and use these products
- Confirm the deposit is tar, not iron fallout, before buying.
- Check restrictions for paint, film, trim and wheels.
- Rinse between treatments according to the relevant labels.
Tar or iron: how to tell which product you need
Start after a thorough wash. Dark, raised, sticky deposits on lower panels and behind the wheels are usually tar. Small orange or brown specks that feel rough are more often iron fallout, which a tar solvent will not dissolve. Those observations are clues, not a definitive identification of every spot.
If the problem is iron, see our iron remover comparison instead. If a mark is etched into the finish, no deposit remover will reverse it. Mineral spots, overspray and adhesive residue each need their own assessment.
Using a tar remover on film and coatings
Paint protection film and ceramic coatings both have care instructions from their makers, and solvents are where those instructions matter most. Check the film or coating maker’s list of permitted products before using any tar remover on a protected panel, and test a small area first.
Apply to a cool panel, let it dwell only as long as the label says, wipe or rinse as directed, and wash the area afterward so solvent residue does not stay on the surface.
A sensible decontamination order
Wash and rinse first. Treat tar where it is, then iron if it is present, keeping the steps separate and following each label. Do not mix chemicals together.
Only consider mechanical decontamination after assessing what remains. Clay can mar the finish, and its lubricant and technique matter. On an existing ceramic coating, confirm whether that process is appropriate before proceeding.
Questions about paint decontamination products
Does iron remover remove tar?
No. A dedicated iron remover targets ferrous deposits. Use a suitable tar remover for tar rather than assuming the iron product does both jobs.
Is tar remover safe on paint protection film?
Only if the film maker and the tar remover’s label allow it. Solvents can affect some films, edges and adhesives, so check both sets of instructions and test a small area first.
Can I mix iron remover and tar remover?
Do not mix detailing chemicals. Use separate steps according to the manufacturers’ directions and rinse as required between treatments.
