Koch-Chemie Pre-Foam efficient "Pfe" Pre-Cleaner & Insect Remover 20l

Koch-Chemie Pre-Foam efficient "Pfe" — Pre-Cleaner & Insect Remover

The Koch-Chemie Pre-Foam efficient "Pfe" is a hard-hitting, phosphate-free, strongly alkaline pre-cleaner and insect remover built for the pre-wash on cars and trucks. With a mix of powerful chelating agents and surfactants, this foam cleaner cuts through stubborn grime like bug splatter, bird droppings and road film without a fight. It foams beautifully and carries a fresh citrus scent, so the wash actually feels good. VDA-compliant Class B: maximum dwell time 1 minute, maximum use concentration 1:100.

• Serious efficiency: Lifts stubborn grime fast and reliably.
• Pleasant scent: Fresh citrus smell for a cleaning job that doesn't reek.
• Versatile use: Works on cars, trucks and self-service wash bays.

Effective insect cleaning

The Pre-Foam efficient "Pfe" really shines when it comes to insect cleaning. At a 1:20 dilution it pulls bug splatter off the bodywork without scrubbing. Just lay it on from the bottom up and rinse off with a pressure washer after a minute, tops. No grime left behind, and the car comes up looking fresh.

Car chassis pre-cleaning

For car chassis pre-cleaning the Pre-Foam efficient is bang on. A 1:30 dilution is enough to clear out dirt and build-up properly. Cover the whole area, give it a short dwell, then rinse the cleaner off thoroughly. That gets you a deep clean and sets the chassis up nicely for the main wash.

Truck pre-cleaning

A truck pre-wash asks a lot, and the Pre-Foam efficient handles it no problem. At 1:15 to 1:20 it shifts even baked-on grime fast and effectively. Lay it on from the bottom up across the whole surface and rinse after a minute at most. Saves time and leaves a cracking result.