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Touch-Less Snow Foam - 5000ml

Art. nr. BH-TOUCHLESS-5000
More info.

Bilthamber Touch-Less is the new eco-friendly pre-wash suitable for foam lances and hand foamers. You can even use the product in a spray bottle or pump dispenser.

With an average PIR (Panel Impact Ratio) of 0.5 - 2%, this sugar-based biodegradable formula is highly effective in contactless cleaning of car paint. Unlike other petroleum-based cleaners, Touch-Less is very easy to rinse off without leaving any residue, making bucket washing afterward simpler and faster. Additionally, Touch-Less contains corrosion inhibitors. It is free from phosphates, solvents, NTA, and caustic soda.

Product number: BH-TOUCHLESS-5000

H319: Causes serious eye irritation.
Exclamation Mark: Health hazard/Hazardous to the ozone layer

Touch-Less can be applied using a foam lance, hand foamer, or spray bottle.

The minimum recommended PIR (Panel Impact Ratio) is 0.5%, up to a maximum of 2% for very dirty vehicles. The dilution in a hand foamer or spray bottle is easy to determine. For foam lances, it is more challenging because it depends on the water flow rate of the pressure washer.

The following steps need to be done only once; don’t forget to note the ratio on the packaging for future use. 
  1. Fill the mixing bottle with tap water to the maximum level. Set the foam lance, or if you’re using the pressure washer’s reservoir, to the maximum product flow. 
  2. Take an empty large bucket and spray with the foam lance connected into the bucket until the entire mixing bottle is empty and stop immediately. If the bottle is not empty and the bucket is full, halve the amount of water in the mixing bottle and start again. All the following numbers should then also be halved. 
  3. The following calculation provides a PIR of 2%. Measure the total amount of liters in the bucket after the mixing bottle is empty. Multiply this number by 0.02. 
  4. The resulting number is the amount of product needed for the content of your mixing bottle. 
  5. Mix the bottle with the desired amount of product and water. 
  6. Foam the car and let it dwell for 1-5 minutes. Never let the product dry. Then rinse off with high pressure.

Example Calculation with a Pressure Washer and a Monello Lancia Foam Lance with a 1000 ml Mixing Bottle:
  1.  Fill the mixing bottle completely with tap water (1000 ml). 
  2. Attach the foam lance to the pressure washer and turn the knob on top fully closed (maximum foam setting). 
  3. Spray into an empty large bucket until the 1000 ml mixing bottle is (almost) empty. 
  4. Once the bottle is almost empty, the bucket is filled with 13 liters of water. 
  5. The amount of product needed is 13 x 0.02 = 260 ml, and the rest with water. 
  6. You do not need to use all the mixture at once; the mixture can be stored. You can also use half by mixing 130 ml of product with 240 ml of water. With one liter of mixture, you can do about 8-10 washes, depending on your pressure washer and water pressure.

Nee, helemaal niet. Touch-Less is biologisch afbreekbaar en bevat geen schadelijke stoffen zoals oplosmiddelen of NTA. Het is een milieuvriendelijke manier om je auto schoon te maken.

Bilthamber Touch-Less is een milieuvriendelijke voorwas (ook wel snow foam genoemd) die vuil, stof en verkeersfilm van je auto losweekt voordat je gaat wassen. Zo hoef je minder kracht te zetten en verklein je de kans op krassen.

Ja, Touch-Less is gemaakt van biologisch afbreekbare ingrediënten op suikerbasis, bevat geen agressieve chemicaliën zoals fosfaten of bijtende soda, en is veilig voor lak, waxlagen en keramische coatings.

Door het vuil eerst los te weken met Touch-Less, hoef je minder met je handen of spons over de lak te wrijven. Dat voorkomt krassen en swirls en maakt de wasbeurt sneller en makkelijker.

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1 - 3 of 49 reviews

Top product

Ik ben helemaal verkocht van deze prewash. Te gebruiken in foamer er sprayer IDEAAL!! en de werking is top!!

Kishan - 19/03/2026

Fijne pre wash

Ik zag deze pre wash voorbijkomen in een filmpje van Carglass op YouTube. Ik heb deze ook uitgeprobeerd en het scheelt een hoop vuil voor dat ik met de wash mitt ga wassen. Deze blijft in mijn collectie

Miguel - 15/03/2026

hier staat een titel

Heb deze prewash gekocht als alternatief op de Dodo Juice shampoo die ik ook gebruikte als prewash. Aanbrengen doe ik via een handpomp en eerlijk gezegd is er weinig verschil tussen de shampoo en deze snowfoam. Dus prima product maar overbodig als je een handpomp gebruikt.

Frederik - 27/01/2026
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  • Because your car deserves a spa day too

    The Ultimate Power Source for a Spotless Vehicle

Dirt becomes a thing of the past

Unprecedented Cleaning Power

Bilt-Hamber Touch-Less is a revolutionary pre-wash that sets the new standard for contactless vehicle maintenance. This eco-friendly, sugar-based foam is specifically engineered to effortlessly loosen stubborn road grime, oils, and environmental contaminants before you even consider touching the paint with a wash mitt. Thanks to its unique chemical composition, the foam penetrates deep into the dirt layers, significantly reducing the risk of wash-induced scratches and swirl marks. The result is a surface that looks amazingly clean after a simple rinse, even on the most heavily soiled areas of the bodywork. This makes the entire process not only safer for your precious clear coat but also much faster and more efficient for every detailing enthusiast aiming for a perfect finish without unnecessary physical contact.

Spray, foam, or mist: it really doesn't mind how you do it

Maximum Flexibility in Application

One of the greatest advantages of Touch-Less is the incredible versatility with which the product can be applied to any vehicle. Whether you prefer a thick, clinging layer of foam from a traditional foam lance on a pressure washer, or you prefer working with a manual pump sprayer or a hand foamer, this product performs consistently every single time. It is even perfectly suitable to be used as a simple pre-wash spray with a basic trigger bottle for those who might not have access to an extensive foam setup or a power washer. This adaptability ensures that you can count on the powerful cleaning action of Bilt-Hamber under all circumstances, whether you are at home or detailing on the go. The product clings exceptionally well to vertical panels regardless of the method you choose, allowing the active ingredients to work optimally throughout the entire dwell time.

More economical than a minimalist at a garage sale

Efficiency and Economic Advantage

What truly sets Touch-Less apart from its competitors is the exceptional concentration and its effectiveness at a remarkably low mixing ratio. With a recommended average Panel Impact Ratio (PIR) of just 1%, you need surprisingly little product to achieve a stunning, professional result on a normally soiled car. This means that a single 1000ml bottle lasts an extremely long time, which is not only great for your wallet but also significantly limits the impact on the environment. Accurately calculating the PIR ensures that you never use more chemical than is strictly necessary, while the cleaning power remains fully guaranteed for every wash. Even at this minimal dosage, the foam remains powerful enough to liquefy most contamination and wash it away safely, proving once and for all that top-tier quality does not always have to be consumed in massive, wasteful quantities.

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