Koch Chemie Finisher DisplayExpert Touchscreen Cleaner

Koch Chemie Finisher DisplayExpert is built for the sensitive touchscreens in your car. Fingerprints, dust and light grease on your infotainment or navigation screen wipe away without scratching or streaking. The formula leaves no residue behind, so the brightness and touch sensitivity of the screen stay intact. That matters, because regular plastic or interior cleaners can attack the coating on an LCD, TFT or OLED screen and leave it dull or less responsive over time. DisplayExpert is therefore a separate step alongside your general interior cleaning, aimed at the increasingly large screens in modern cars such as infotainment and navigation systems. The 100 ml bottle is compact enough for the glovebox and lasts a long time thanks to the small amount needed per use, even with weekly cleaning. If you work on your interior regularly, this cleaner belongs next to your microfiber cloth in the detailing bag, alongside a dedicated plastic care product or glass cleaner for the rest of the cabin.

What's inside

1 bottle of Koch Chemie Finisher DisplayExpert Touchscreen Cleaner, 100 ml, with a spray nozzle for precise dosing onto a microfiber cloth.

Why this product

• Safe for LCD, TFT and OLED: cleans without attacking the screen coating

• Streak-free finish: no smears or haze after wiping the screen

• Compact 100 ml bottle: fits the glovebox, ideal for on the go

• Removes fingerprints, dust and light grease: keeps the screen's touch sensitivity intact

• A separate step from interior cleaning: avoids the damage general plastic cleaners can cause on screens

• Suited to infotainment and navigation systems: built for the increasingly large screens in modern cars

How to use

1. Spray a small amount onto a dry microfiber cloth instead of directly onto the screen (This keeps liquid from working its way into edges or seams of the screen)

2. Wipe the screen with light pressure in straight passes, top to bottom (Even passes give the most consistent, streak-free finish)

3. Buff with a clean, dry corner of the cloth (Removes any remaining haze for a clear finish)

4. Repeat with a second light spray for visible grease marks (One extra pass is usually enough for most screens)

Pair it with the Koch Chemie GC Glass Cleaner for the windscreen and the rest of the glass in the cabin.