Bilt Hamber Touch-Less 5 Liter | 169oz Snow Foam Pre Wash Touch Less

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Bilt Hamber Touch-Less 5 Liter | 169oz Snow Foam Pre Wash Touch Less

To get the most out of Bilt Hambers foaming soaps they suggest calculating the panel impact ratio for your exact pressure washer and foam cannon. Please see the bottom of this listing for the simple steps to do this.

  • TOUCH-LESS is our new eco-friendly pressure-washer, pre-clean, snow foam which can be applied by pump spray, foam cannon or foam gun.
  • Applied at typically a 4% PIR this bio-degradable sugar-based product provides truly exceptional levels of cleaning of automotive paintwork.
  • Unlike other petrochemical-based cleaners TOUCH-LESS is free-and-easy rinsing, easing the effort of subsequent bucket washes and massively helping post-treatments bond.
  • TOUCH-LESS also contains corrosion inhibitors. Packed in 5 litre pH ~12, contains no phosphates, solvents, NTA, or caustic soda.
  • TOUCH-LESS is designed to allow for superior and simple application of our new paint protection product TOUCH-ON.

How To Use
TOUCH-LESS may be applied with trigger spray, pump spray, pressure washer, or snow foam lance. The minimum recommended dilution rate should be 2% PIR (Panel Impact Ratio) and up to 5% for very dirty vehicles. 


Apply touchless to entire vehicle or panel by panel. Allow to soak for 1-5 minutes (but never allow to dry). Power-wash off.

It is not necessary to use all diluted touch-less in one wash. One litre of diluted product should last 4-5 washes.

Apply to cool panels in shaded conditions. Do not allow this product to dry in use. Keep the bottle neck and lid clean.

How To Calculate Panel Impact Ratio

Here are the steps from Bilt Hamber to properly calculate PIR, most of our customers will use a foam cannon rather than the detergent bottle on their pressure washer. You can follow the same steps by filling your foam cannon bottle with 1 liter of water.