Flashlube Winter Fuel Formula 5L - FW5L

Flashlube Winter Fuel Formula 5L

Flashlube Winter Fuel Formula is a highly effective cold diesel fuel flow improver that increases the effective flow range of diesel and biodiesel fuels at low temperatures (down to -15°C).

Diesel fuels naturally contain wax, which crystallises and gels in cold temperatures. This process—known as fuel gelling or clouding—can clog fuel lines and filters, causing rough running, hard starting, or even complete engine shutdown. Flashlube Winter Fuel Formula inhibits wax crystal formation, ensuring reliable cold weather performance.

Benefits

• Improves cold diesel flow and prevents gelling
• Ensures easier cold-weather starting
• Controls moisture formation and fights fuel line freeze
• Reduces misfiring and improves thermal stability
• Suitable for biodiesel and low-sulphur diesel fuels

Directions for Use

• Treat 100 mL per 50 litres of fuel before cold conditions
• Double treat on first usage for maximum lubrication coverage
• Add to new fuel before delivery for best mixing
• For extreme conditions, treat at 200 mL per 50 litres
• Add when diesel temperature is above the onset of clouding (approx. 0°C) for optimal results

Available Sizes: 50mL, 250 mL, 1L and 5L.