
How to Apply Fog Repellent for Maximum Visibility
, by ChiangJustin, 3 min reading time

, by ChiangJustin, 3 min reading time
Few things are more frustrating—or dangerous—than fogged-up car windows. Fog can appear instantly, reducing your vision just when you need it most. That’s why we created J-Clean Fog Repellent—a simple solution for crystal-clear windows in any weather. Here’s how to apply it for maximum visibility and safety.
All-Weather Clarity: Keeps your windshield and windows from clouding in humid, cold, or rainy conditions.
Safety First: Prevents sudden vision loss when stepping into a cold morning or during a storm.
Easy Maintenance: A single treatment lasts for weeks and makes glass easier to clean.
J-Clean Glass Oil Film Remover (optional preparation)
A cool, shaded work area
Before applying fog repellent, strip away hidden contaminants. Use J-Clean Glass Oil Film Remover with a microfiber towel to ensure the glass is perfectly clean. This step is critical—repellent works best on bare glass.
Take a fresh J-Clean Microfiber Towel and dry the surface thoroughly. Moisture or streaks will weaken the repellent’s bond.
Spray J-Clean Fog Repellent directly onto a folded microfiber towel.
Wipe onto the inside of your windshield and windows in overlapping circular motions.
Apply a thin, even coat for best results.
Allow the formula to bond for 1–2 minutes until a slight haze forms.
Using a clean microfiber towel, polish the glass until the haze disappears. You’ll be left with invisible protection against fog buildup.
Reapply every 2–4 weeks for consistent results, or after heavy interior cleaning.
Don’t forget mirrors: Side mirrors benefit from fog protection too.
Layer protection: Pair J-Clean Fog Repellent inside with J-Clean Oil Film Remover outside for the clearest, safest driving experience.
Complete your detail: While you’re at it, add J-Clean Tire Shine for that showroom-ready finish.
Driving should never mean battling foggy glass. With J-Clean Fog Repellent, you can count on clear, streak-free visibility no matter the weather. Combine it with J-Clean Oil Film Remover and our Microfiber Towels, and your car is protected inside and out.