KOCHCHEMIE Mehrzweck-Reiniger alkaline deep cleaner — 1 L concentrated, highly dilutable

Designed by KOCHCHEMIE for professional detailers, workshops and facilities maintenance teams, this multipurpose alkaline cleaner delivers powerful decontamination while remaining highly economical through wide dilution ratios. It breaks down stubborn organic and carbon-based soils on plastics, textiles, upholstery and painted surfaces, and can be used as an engine bay degreaser or for heavy shop-floor cleaning. The product rinses clean, leaves a subtle fresh scent, and is intended for targeted application with spray bottles, foam cannons or extractors.

How should I dilute and apply KOCHCHEMIE Mehrzweck-reiniger for different tasks?

Mix the concentrate according to the level of soiling: stronger concentrations for heavy grease and lighter mixes for routine maintenance. Apply with a spray, foam lance or upholstery extractor, allow a short dwell time, agitate if needed, then rinse or wipe away.

• Light cleaning: dilute up to 1:50 for dust, light dirt and nicotine stains.
• General degreasing: use 1:10–1:20 for engine bays, plastics and upholstery.
• Heavy contamination: prepare 1:5–1:10 for thick oil, ink or road fallout.
• Application tools: spray bottle, foam cannon, microfiber mitt, brush or extractor.

Is this safe on painted surfaces, fabrics and plastics?

Mehrzweck-reiniger is formulated to clean a broad range of materials when used at appropriate dilutions and with short contact times. Always test an inconspicuous area first and avoid prolonged soaking on sensitive finishes.

• Plastics and trim: safe at moderate dilution; rinse thoroughly.
• Paintwork: use milder mixes and avoid hot surfaces to prevent etching.
• Textiles/upholstery: test for colorfastness before full use.
• Engine bays and machinery: effective for grease removal; rinse after treatment.

What tools and steps give the best results with this cleaner?

Combine the right dilution with mechanical action for the fastest, most complete clean. Short dwell time plus agitation and rinsing or extraction removes residues and restores appearance quickly.

• Spray evenly and let product react briefly (do not let dry).
• Agitate with a brush or microfiber to lift embedded grime.
• Rinse with water or remove with a damp cloth or wet/dry vacuum.
• For large surfaces, use a foam cannon for even coverage and visual control.

Who is this for? KOCHCHEMIE Mehrzweck-reiniger is made for professionals and demanding enthusiasts who need a versatile, high-strength alkaline cleaner that scales from light maintenance to heavy-duty degreasing. Ideal users include car detailers, bodyshops, mechanics, fleet managers, industrial cleaners and facility staff who require an economical concentrate that tackles oil, grease, ink, soot and road contaminants across vehicles and equipment. Follow label directions, perform a spot test on delicate materials and choose dilution to match the job for safe, effective results.

Ingredients

Alkaline cleaning solvents