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Diablo Gel

pH-Neutral
$0.59BEST $/OZ

A pH-neutral gel wheel cleaner that uses anionic surfactants and chelating agents for brake dust removal without harsh acids or alkalines. Chemical Guys Diablo Gel contains chelating agents that bind dissolved minerals, helping prevent water spots and mineral deposits during rinsing.

Key Chemistry

pH Level

7.0

Active Mechanism

Surfactants

1 (anionic)

Dean
Dean's TakeJan 22, 2026

I don't use this as my primary wheel cleaner, but a couple ounces in my bucket adds lubrication to my wheels and tire contact wash. Worth a shot.

Expert Analysis

Uses sodium C14-16 olefin sulfonate as the primary cleaning surfactant combined with chelating agents to break down brake dust and road grime. The pH-neutral formulation relies on surfactant action rather than chemical aggression, making it compatible with most wheel finishes. The gel consistency provides extended dwell time for improved cleaning performance.

Key Differentiators

  • Gel formulation offers superior surface adhesion compared to liquid cleaners
  • pH-neutral chemistry safe for all wheel types including delicate finishes

Potential Concerns

  • Low ingredient transparency makes it difficult to assess full formulation compatibility
  • May require more agitation or multiple applications on heavy brake dust buildup

Ingredients

10 disclosed
Proprietary Diluentwithheld
CAS: N/Adiluent
Proprietary Inorganic Saltwithheld
CAS: N/Achelating agent
Proprietary Fragrance Ingredientwithheld
CAS: N/Afragrance
Sodium C14-16 Olefin Sulfonatenot_disclosed
CAS: 68439-57-6surfactant
Proprietary Alcoholwithheld
CAS: N/Asolvent
Benzisothiazolinonenot_disclosed
CAS: 2634-33-5preservative
Proprietary Fragrancewithheld
CAS: N/Afragrance
Proprietary Colorantwithheld
CAS: N/Acolorant
Methylchloroisothiazolinonenot_disclosed
CAS: 26172-55-4preservative
Methylisothiazolinonenot_disclosed
CAS: 2682-20-4preservative

Source: california sb258 disclosure

Safety Profile

Signal Word
None
Eye Hazard
Non-hazardous per OSHA
Skin Hazard
Non-hazardous per OSHA
Corrosive to Metals
No
Flammable
No

Not considered hazardous by OSHA Hazard Communication Standard. Precautionary statements: Keep out of reach of children, seek medical advice if needed, dispose properly.

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