Fuel Stabilizer

Basics

• This page aims to go over the concept of “Fuel Stabalizers”, how they work, and inter-link with related subjects

Industry Standards

Sta-Bil

• Red “Storage” Solution
  • A Home Depot Listing for this Product ( ‘’’~8 USD for 236ml As of This Edit’’’ )
    • ( User: Eric here) Need to ask the Outboard Engine mechanic next time they are in town, but they use this stuff
• Composition?
  • Safety Data Sheets :
    • 2023 SDS
      • 95% Distillates (petroleum) , hydrotreated light
      • 5% Phenol, isopropylated
        • CAS Number : 90480-88-9

K-100 Fuel Treatment

• This has the added properties of a Fuel Injector Cleaner and Phase Separation Prevention (for better or for worse)
• The Latter is largely irrelevant if using Ethanol Free Gasoline or Butanol etc
• The Former (Probably) Can’t hurt, but is largely irrelevant if using TopTier Gasoline / Adding in your own Fuel Detergency Additives + Doing Regular Inspections/Maintenance
• The Cost/Benefit ratio of that is debatable
• An alternative Antioxidant is used, independent testing of this on an ingredient vs ingredient vs control test may be worthwhile
• Composition:
  • Safety Data Sheets
    • A 2019 Safety Data Sheet for K100G+
      • ”Ethylene Glycol Monobutyl Ether CAS Number 111-76-2, 30-45%”
      • ”n-Butyl Alcohol, CAS Number 71-36-3, 30-40%”
      • ”Primary Alkyl Alcohol, Proprietary, 15-20%
      • Cyclic Secondary Amine, Proprietary, 5-10%
      • Alkenoic Acid, Proprietary, 3-7%