Techron® Protection Plus Marine Fuel System Treatment delivers best-in-class
corrosion protection in fresh water and salt water environments.

Salt water corrosion test (ASTM D665B)

Salt water corrosion test: Techron Marine vs other Fuel Stabilizers Salt water corrosion test: Techron Marine vs other Fuel Stabilizers

Helping protect against the effects of ethanol-blend fuels

Alcohol-free formula
100% Fresh water corrosion protection
Stabilizes fuel up to 2 years
One additive for a complete solution PLUS the cleaning power of Techron!
Emulsifier-free formula
100% Salt water corrosion protection
Clean & keep clean detergency
Store with confidence: Use before seasonal boat storage or a long period of no use
Lenny
How to winterize your boat's fuel system using Techron Marine
Gerry
How to maintain a healthy fuel system all season long
Techron Marine is the MOST COMPLETE marine fuel additive on the market.
Zero rust in fresh water: Techron Marine Fuel Treatment Zero rust in fresh water: Techron Marine Fuel Treatment

Based on our testing, the data above is the most recent we have as of July 2018. Data may change at any time.

For continuous protection of your boat, use every tankful For continuous protection of your boat, use every tankful
Techron Marine: 10 ounces to 100 gallons of gasoline Techron Marine: 10 ounces to 100 gallons of gasoline