Nerta TC 2000 is a concentrated alkaline traffic film remover (pH ~12) engineered for industrial vehicle washing and HGV fleet operations — it cuts through traffic film, road grime and surface contamination on cars, vans, trailers and commercial vehicles before contact washing. The strong alkaline chemistry handles motorway-grade dirt and road salt build-up that lighter cleaners struggle with, making TC 2000 a popular pick for HGV operators, bus depots and trade wash bays where consistent heavy-duty cleaning is essential. This is a concentrated alkaline TFR and must be diluted before use. Why HGV operators choose TC 2000 Heavy-duty alkaline TFR for industrial-grade vehicle cleaning Cuts through motorway traffic film, road salt and dust Concentrated for cost-effective high-volume use Compatible with sprayer, foam system and brush application Designed for cars, vans, HGV trailers and commercial vehicles Reliable performance across daily fleet wash schedules How to use TC 2000 Pre-rinse the vehicle with high-pressure water. Dilute TC 2000 as required for the contamination level. Apply to the surface via sprayer, foam system or brush. Allow brief dwell on the surface (do not let it dry). Rinse off thoroughly with clean water before contact washing. Specifications Type: concentrated alkaline traffic film remover (TFR) Sizes: 5L, 20L, 200L, 1000L (see variants) Dilution: 1:10 to 1:50 — follow label per contamination level pH: ~12 (strongly alkaline) Use on: HGV, trailers, vans, commercial vehicles, bus fleets FAQs How does TC 2000 differ from Traffic Foam Cleaner or Mega Foam?TC 2000 is a TFR optimised for spray and brush rather than thick foam. Traffic Foam Cleaner offers similar strength with thicker foam dwell. Mega Foam is the heaviest-duty option for the dirtiest vehicles. Is it safe on aluminium HGV trailers and lightweight metal panels?At correct dilution and short dwell yes. Avoid extended contact with bare polished aluminium and rinse promptly to prevent etching on uncoated lightweight metals. Will it strip wax, sealant or arch protectants on company cars?Yes — at pH 12 expect any wax or sealant to thin with repeat use. Reserve TC 2000 for fleet vehicles where heavy cleaning is the priority over long-term protection. Can it be applied through automatic gantry/arch wash systems?Yes when dosed correctly. Speak to your equipment supplier about correct injector ratios for your gantry to balance cleaning power with paint safety. UK stock and fast dispatch from SnowFoam UK on every order.