Koch Chemie FSE Finish Spray Exterior

FSE Finish Spray Exterior is a universal exterior cleaner that removes limescale and water spots from paint, glass and plastic without leaving streaks or residue behind. The formula, at a pH of 2.5, quickly dissolves stubborn mineral deposits while restoring depth and gloss to the surface, leaving the car looking fresh and cared for after a short treatment. Spray the product on and buff it out right away with a clean microfiber cloth for a streak-free result. Use FSE outside only, never in the interior or on hot surfaces, and not as a weekly routine, since overly frequent use can shorten the lifespan of sealants and ceramic coatings. Available in 1 liter for home use and 10 liter for more intensive use. Also avoid plastic trim that is already brittle, since intensive use can expose that wear a little faster than expected.

What's inside

One bottle of Koch Chemie FSE Finish Spray Exterior, 1 liter, also available in 10 liter.

Why this product

• Removes limescale and water spots: quickly and thoroughly dissolves stubborn mineral deposits without leaving streaks on the surface

• Works on three materials: suitable for paint, glass and exterior plastic parts in a single pass

• Fast results: no long dwell time needed, simply spray and buff dry right away with a clean cloth

• Two sizes available: sold in a 1 liter bottle for home use and a 10 liter refill container for heavier use

How to use

1. Make sure the paint or glass is cool and not in direct sun (Prevents the product from drying in too fast and leaving streaks)

2. Spray a thin, even layer of FSE onto the surface to be treated (Use it outside only, never in the interior)

3. Buff dry right away with a clean, dry microfiber cloth (Work in overlapping passes for a streak-free result)

4. Use it specifically for water spots, not as a weekly routine (Prevents accelerated wear on sealants and ceramic coatings)

Always buff FSE dry with the Koch Chemie Pro Microfiber Towel for a streak-free, scratch-free result.