Job Guide – Synthetic – Blood spillage

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Please note when dealing with Blood, Multiple applications may be required including use of a water claw. PPE should be worn and equipment disinfected. Biohazard training recommended.

  1. Spot heavy areas using War Hammer At 30ml per litre, Extract using Harmony at 30ml per 10 litres in your machine.
  2. Mix War Hammer Pre-spray at 30ml per litre.
  3. Apply a heavy amount of pre-spray to the carpet using overlapping passes.
  4. Allow Pre-spray to sit on carpet for 15 minutes. During this time the product will break down soils and deodorise the carpet.
  5. Once dwell time is complete use mechanical scrubbing methods to thoroughly scrub the carpet.
  6. Rinse extract the chemical using Harmony alkaline rinse, This should be mixed at 30ml per 10 litres in your clean water tank.
  7. Make slow passes using your cleaning wand and for every wet pass make sure you follow up with at least 2 dry passes. On Polypropylene and Polyester carpets zig zagging and sharks teeth will not permanently disrupt the pile, however for a professional finish leave in a uniform condition.
  8. If any stains remain these can be spotted using a suitable Spot cleaning product. Please see spotting guide for help.


30 ML Per Litre

In tank

30 ML Per 10 Litres

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Relevant products

Harmony carpet cleaning detergent

HARMONY – High Power Acidic Detergent

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War Hammer Carpet Cleaning Solution Hybrid EFormulation

War Hammer Carpet Cleaning Solution Our Flagship Pre-Spray:

Starting from £19.95...