challenge biotask powerful microbial cleaner

Challenge Biotask Powerful Microbial Cleaner

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Volume:
Quantity:

5 litres
4

Challenge BioTask is an environmentally friendly microbial cleaner, designed to tackle a wide range of hydrocarbon stains. Biotask's dual action emulsifies the contaminant, then its natural microbes quickly digest the residue.

Challenge BioTask cleans spilled oil and petroleum from surfaces such as:

  • concrete
  • asphalt
  • rock
  • rail ballast
  • soil

Challenge BioTask accelerates biodegradation of hydrocarbons to help reduce clean-up times.

How to use BioTask

  1. Ideal for removing stains from concrete, asphalt and block paving/li>
  2. Apply Biotask to contaminated area
  3. Scrub Biotask and allow to penetrate
  4. Rinse off thoroughly
  5. Further applications may be necessary on stubborn stains

Cleaning of Concrete, Asphalt, etc.

  • Dilution: Between 1:5 and 1:20 dependant on age and severity of contamination.
  • Application: Apply BioTask to the affected area, scrub in and allow to penetrate the stain. Rinse with clean water. Re-apply if necessary.

Railway Ballast Cleaning

  • Dilution: Between 1:5 and 1:8 dependant on the age and extent of hydrocarbon contamination.
  • Application: Apply 1 litre of diluted BioTask to every 0.5m3 to 1m3 of ballast. Use of a backpack or pressure sprayer is recommended. Rake in if possible and re-apply if necessary. To improve the immediate appearance of the rail ballast, cover the affected area with BioCat™ Spill Absorbent.

Contaminated Soil, Land and Water

  • Dilution: Dependant on the extent of contamination.
  • Application: The affected area will normally require a site survey before we can recommend a tailored solution, please contact us for further details.

Tips

  • BioTask can be diluted with warm water the day before use. This will enhance the microbial effect.